Abiraterone |
ABIRATERONE N-OXIDE Formula: C24H31NO2 365.51 ANT-ABT-01 |
Aceclofenac |
ACECLOFENAC EP IMPURITY A CAS:15307-86-5 Formula: C14H9Cl2NO2Na 296.15 ANT-ACL-001 |
ACECLOFENAC EP IMPURITY B CAS:15307-78-5 Formula: C15H13Cl2NO2 310.18 ANT-ACL-002 |
ACECLOFENAC EP IMPURITY C CAS:15307-77-4 Formula: C15H13Cl2NO2 324.2 ANT-ACL-003 |
ACECLOFENAC EP IMPURITY D CAS:139272-66-5 Formula: C17H15Cl2NO4 368.21 ANT-ACL-004 |
ACECLOFENAC EP IMPURITY E CAS:139272-67-6 Formula: C18H17Cl2NO4 382.24 ANT-ACL-005 |
ACECLOFENAC EP IMPURITY F CAS:100499-89-6 Formula: C23H19Cl2NO4 444.31 ANT-ACL-006 |
ACECLOFENAC EP IMPURITY G CAS:1215709-75-3 Formula: C18H15Cl2NO6 412.22 ANT-ACL-007 |
ACECLOFENAC EP IMPURITY H CAS:1216495-92-9 Formula: C20H17Cl2NO8 470.26 ANT-ACL-008 |
Acetazolamide |
ACETAZOLAMIDE EP IMPURITY A CAS:60320-32-3 Formula: C4H4ClN3OS 177.61 ANT-AZT-001 |
ACETAZOLAMIDE EP IMPURITY B CAS:5393-55-5 Formula: C4H5N3OS 143.17 ANT-AZT-002 |
ACETAZOLAMIDE EP IMPURITY C CAS:32873-56-6 Formula: C4H5N3OS2 175.23 ANT-AZT-003 |
ACETAZOLAMIDE EP IMPURITY D CAS:14949-00-9 Formula: C2H4N4O2S2 180.21 ANT-AZT-004 |
ACETAZOLAMIDE EP IMPURITY E CAS:827026-60-8 Formula: C4H5N3O4S2 223.23 ANT-AZT-005 |
ACETAZOLAMIDE EP IMPURITY F CAS:80495-47-2 Formula: C8H9N7O6S4 427.46 ANT-AZT-006 |
ACETAZOLAMIDE EP IMPURITY G CAS:2349-67-9 Formula: C2H3N3S2 133.2 ANT-AZT-007 |
Acyclovir |
ACYCLOVIR IMPURITY B CAS:73-40-5 Formula: C5H5N5O 151.13 ANT-ACY-002 |
ACYCLOVIR IMPURITY G CAS:75128-73-3 Formula: C12H15N5O5 309.28 ANT-ACY-003 |
ACYCLOVIR IMPURITY L CAS:3056-33-5 Formula: C9H9N5O3 235.2 ANT-ACY-004 |
ACYCLOVIR USP RC A CAS:102728-64-3 Formula: C10H13N5O4 267.24 ANT-ACY-001 |
Adenaline |
ADRENALINE EP IMPURITY C CAS:62-13-5 Formula: C9H11NO3 181.19 ANT-AND-01 |
Adrenaline |
ADRENALINE EP IMPURITY E CAS:36467-25-1 Formula: C16H17NO3 271.31 ANT-AND-02 |
Afatinib |
CIS-AFATINIB CAS:1680184-59-1 Formula: C24H25ClFN5O3 485.94 ANT-AFT-01 |
Albendazole |
ALBENDAZOLE EP IMPURITY A CAS:80893-36-4 Formula: C10H13N3S ANT-ALB-01 |
ALBENDAZOLE EP IMPURITY B CAS:54029-12-8 Formula: C12H15N3O3S ANT-ALB-02 |
ALBENDAZOLE EP IMPURITY C CAS:75184-71-3 Formula: C12H15N3O4S 297.33 ANT-ALB-03 |
ALBENDAZOLE EP IMPURITY D CAS:80893-45-5 Formula: C10H13N3O2S 239.29 ANT-ALB-04 |
ALBENDAZOLE EP IMPURITY E CAS:10605-21-7 Formula: C9H9N3O2 191.07 ANT-ALB-05 |
ALBENDAZOLE EP IMPURITY F CAS:80983-45-5 Formula: C10H11N3O2S 237.28 ANT-ALB-06 |
ALBENDAZOLE IMPURITY G CAS:139751-05-6 Formula: C13H17N3O2S 279.36 ANT-ALB-07 |
ALBENDAZOLE IMPURITY H CAS:20367-38-8 Formula: C9H8ClN3O2 225.63 ANT-ALB-08 |
ALBENDAZOLE IMPURITY I CAS:20559-55-1 Formula: C12H15N3O3 249.27 ANT-ALB-09 |
Alfuzosin |
ALFUZOSIN IMPURITY A CAS:98902-29-5 Formula: C19H24ClN5O4 ANT-ALF-02 |
ALFUZOSIN IMPURITY B CAS:23680-84-4 Formula: C10H10ClN3O2 ANT-ALF-01 |
ALFUZOSIN IMPURITY C CAS:98902-34-2 Formula: C19H27N5O4 ANT-ALF-04 |
ALFUZOSIN IMPURITY D CAS:81403-69-2 Formula: C14H22ClN5O2 ANT-ALF-03 |
ALFUZOSIN IMPURITY E CAS:1026411-59-5 Formula: C15H21N5O3 ANT-ALF-05 |
Allopurinol |
ALLOPURINOL RELATED COMPOUND C CAS:1346604-13-4 Formula: C6H6N6O ANT-ALO-02 |
ALLOPURINOL USP RELATED COMP A CAS:27511-79-1 Formula: C8H14N8O6S ANT-ALO-01 |
Alprazolam |
ALPRAZOLAM EP IMPURITY G CAS:448950-89-8 Formula: C17H13ClN4 ANT-ALP-01 |
Amfenac |
3-KETO AMFENAC CAS:126849-37-4 Formula: C15H11NO4 ANT-NPF-01 |
Amiodarone |
AMIODARONE EP IMPURITY B CAS:96027-74-6 Formula: C23H26ClI2NO3 ANT-AMD-01 |
AMIODARONE EP IMPURITY D CAS:1951-26-4 Formula: C19H16I2O3 ANT-AMD-02 |
Amlodipine |
AMLODIPINE EP IMPURITY A CAS:88150-62-3 Formula: C28H27ClN2O7 ANT-AML-02 |
AMLODIPINE EP IMPURITY B CAS:721958-72-1 Formula: C29H32ClN3O7 ANT-AML-03 |
AMLODIPINE EP IMPURITY C CAS:721958-74-3 Formula: C23H32ClN3O6 ANT-AML-04 |
AMLODIPINE EP IMPURITY E CAS:140171-65-9 Formula: C21H27ClN2O5 ANT-AML-06 |
AMLODIPINE EP IMPURITY F CAS:140171-66-0 Formula: C19H23ClN2O5 ANT-AML-07 |
AMLODIPINE EP IMPURITY G CAS:43067-01-2 Formula: C17H18ClNO4 ANT-AML-08 |
AMLODIPINE EP IMPURITY H CAS:318465-73-5 Formula: C28H29ClN2O8 ANT-AML-09 |
AMLODIPINE IH IMPURITY A CAS:88150-47-4 Formula: C20H25ClN2O5 ANT-AML-010 |
AMLODIPINE IH IMPURITY B CAS:400024-08-0 Formula: C23H20ClNO6 ANT-AML-011 |
AMLODIPINE IH IMPURITY C CAS:88150-75-8 Formula: C16H17NO6 ANT-AML-012 |
AMLODIPINE IMPURITY D CAS:1216406-90-4 Formula: C22H25ClN2O9 406.86 ANT-AML-05 |
R-AMLODIPINE BESILATE CAS:103129-81-3 Formula: C21H29ClN2O9S ANT-AML-01 |
Amoxicillin |
AMOXICILLIN EP IMPURITY A CAS:551-16-6 Formula: C8H12N2O3S ANT-AMX-01 |
AMOXICILLIN EP IMPURITY I CAS:22818-40-2 Formula: C8H9NO3 ANT-AMX-02 |
Anagrelide |
ANAGRELIDE ETHYL ESTER CAS:70381-75-8 Formula: C12H13Cl2N3O2 ANT-ANG-02 |
ANAGRELIDE METHYL ESTER CAS:NA Formula: C11H11Cl2N3O2 ANT-ANG-01 |
Apalutamide |
APALUTAMIDE CAS:956104-40-8 Formula: C21H15F4N5O2S 477.44 ANT-APL-01 |
N-DEMETHYL APALUTAMIDE CAS:1332391-11-3 Formula: C20H13F4N5O2S 463.41 ANT-APL-02 |
Apixaban |
APIXABAN EA-ESTER CAS:503614-91-3 Formula: C27H28N4O5 488.54 ANT-APX-06 |
APIXABAN IB-ESTER CAS:NA Formula: C31H37N5O6 575.66 ANT-APX-07 |
APX1B-AMIDE CAS:NA Formula: C29H34N6O5 546.62 ANT-APX-05 |
Aripiprazole |
ARIPIPRAZOLE EP IMPURITY A CAS:22246-18-0 Formula: C9H9NO2 ANT-ARP-01 |
ARIPIPRAZOLE EP IMPURITY B CAS:119532-26-2 Formula: C10H12Cl2N2 ANT-ARP-02 |
ARIPIPRAZOLE EP IMPURITY C CAS:203395-81-7 Formula: C23H28ClN3O2 ANT-ARP-03 |
ARIPIPRAZOLE EP IMPURITY D CAS:203395-82-8 Formula: C23H28ClN3O2 ANT-ARP-04 |
ARIPIPRAZOLE EP IMPURITY E CAS:120004-79-7 Formula: C13H16ClNO2 ANT-ARP-08 |
ARIPIPRAZOLE N,N-DIOXIDE CAS:573691-13-1 Formula: C23H27Cl2N3O4 ANT-ARP-10 |
ARIPIPRAZOLE N-OXIDE CAS:573691-09-5 Formula: C23H27Cl2N3O3 ANT-ARP-09 |
ARIPIPRAZOLE RELATED COMPOUND B CAS:889443-20-3 Formula: C13H17NO3 ANT-ARP-06 |
ARIPIPRAZOLE RELATED COMPOUND D CAS:882880-12-8 Formula: C22H24N2O4 ANT-ARP-07 |
Artemether |
ARTEMETHER TRICARBONYL IMPURITY CAS:NA-ANT-ART-01 Formula: C14H22O3 ANT-ART-01 |
Aspartame |
ASPARTAME EP IMPURITY C CAS:63-91-2 Formula: C9H11NO2 ANT-APT-01 |
Aspirin |
4-HYDROXYISOPHTHALIC ACID CAS:636-46-4 Formula: C8H6O5 ANT-ASR-02 |
ASPIRIN EP IMPURITY A CAS:99-96-7 Formula: C7H6O3 ANT-ASR-01 |
ASPIRIN EP IMPURITY D CAS:530-75-6 Formula: C16H12O6 ANT-ASR-04 |
ASPIRIN EP IMPURITY E CAS:552-94-3 Formula: C14H10O5 ANT-ASR-05 |
ASPIRIN EP IMPURITY F CAS:1466-82-6 Formula: C18H14O7 ANT-ASR-06 |
Atenolol |
ATENOLOL EP IMPURITY A CAS:17194-82-0 Formula: C8H9NO2 ANT-ATL-01 |
ATENOLOL EP IMPURITY B CAS:61698-76-8 Formula: C11H15NO4 ANT-ATL-02 |
ATENOLOL EP IMPURITY C CAS:29122-69-8 Formula: C11H13NO3 ANT-ATL-03 |
ATENOLOL EP IMPURITY D CAS:115538-83-5 Formula: C11H1ClNO3 ANT-ATL-04 |
ATENOLOL EP IMPURITY E CAS:141650-31-9 Formula: C19H22N2O3 ANT-ATL-05 |
ATENOLOL EP IMPURITY F CAS:87619-83-8 Formula: C25H35N3O6 ANT-ATL-06 |
ATENOLOL EP IMPURITY G CAS:56392-14-4 Formula: C14H21NO4 ANT-ATL-07 |
ATENOLOL EP IMPURITY H CAS:29277-73-4 Formula: C14H20N2O2 ANT-ATL-08 |
Atorvastatin |
ATORVASTATIN EPOXY TETRAHYDROFURAN IMPURITY CAS:873950-19-7 Formula: C26H24FNO5 449.47 ANT-ATV-08 |
ATORVASTATIN ETHANONE IMPURITY CAS:62148-67-8 Formula: C14H10ClFO ANT-ATV-05 |
ATORVASTATIN METHYL ESTER CAS:345891-62-5 Formula: C34H37FN2O5 ANT-ATV-04 |
ATORVASTATIN USP RELATED COMPOUND A CAS:433289-83-9 Formula: C33H35N2O5 . 1/2 Ca ANT-ATV-01 |
ATORVASTATIN USP RELATED COMPOUND B CAS:887196-25-0 Formula: C33H34FN2O5.1/2 Ca ANT-ATV-06 |
ATORVASTATIN USP RELATED COMPOUND C CAS:693793-53-2 Formula: C66H66CaF4N4O10 ANT-ATV-02 |
ATORVASTATIN USP RELATED COMPOUND D CAS:148146-51-4 Formula: C26H22FNO4 ANT-ATV-07 |
Atropine |
(-)-HYCOSAMINE CAS:101-31-5 Formula: C17H23NO3 ANT-ATF-02 |
APOHYOSCINE CAS:535-26-2 Formula: C17H19NO3 ANT-HYS-01 |
ATROPINE EP IMPURITY A CAS:500-55-0 Formula: C17H21NO2 ANT-ATP-06 |
ATROPINE EP IMPURITY C (TROPIC ACID) CAS:552-63-6 Formula: C9H10O3 ANT-ATF-05 |
ATROPINE EP IMPURITY F CAS:51-34-3 Formula: C17H28BrNO7 303.35 ANT-ATP-04 |
ATROPINE IMPURITY D + E CAS:NA Formula: C17H23NO4 ANT-ATF-01 |
ATROPINE IMPURITY G CAS:21956-47-8 Formula: C17H23NO3 289.37 ANT-ATF-07 |
TROPINONE CAS:532-24-1 Formula: C8H13NO ANT-ATF-03 |
Azithromycin |
AZITHROMYCIN DIHYDRATE CAS:117772-70-0 Formula: C38H72N2O12 ANT-AZI-18 |
AZITHROMYCIN EP IMPURITY A CAS:76801-85-9 Formula: C37H70N2O12 ANT-AZI-01 |
AZITHROMYCIN EP IMPURITY B CAS:307974-61-4 Formula: C38H72N2O11 ANT-AZI-02 |
AZITHROMYCIN EP IMPURITY C CAS:620169-47-3 Formula: C37H70N2O12 ANT-AZI-17 |
AZITHROMYCIN EP IMPURITY E CAS:612069-27-9 Formula: C36H68N2O12 ANT-AZI-03 |
AZITHROMYCIN EP IMPURITY F CAS:612069-28-0 Formula: C38H70N2O13 ANT-AZI-04 |
AZITHROMYCIN EP IMPURITY G CAS:612069-31-5 Formula: C44H76N2O14S ANT-AZI-05 |
AZITHROMYCIN EP IMPURITY H CAS:612069-30-4 Formula: C45H77N3O15S ANT-AZI-06 |
AZITHROMYCIN EP IMPURITY I CAS:172617-84-4 Formula: C37H70N2O12 ANT-AZI-08 |
AZITHROMYCIN EP IMPURITY J CAS:117693-41-1 Formula: C30H58N2O9 ANT-AZI-09 |
AZITHROMYCIN EP IMPURITY L CAS:90503-06-3 Formula: C38H72N2O13 ANT-AZI-10 |
AZITHROMYCIN EP IMPURITY M CAS:765927-71-7 Formula: C37H68N2O13 ANT-AZI-11 |
AZITHROMYCIN EP IMPURITY N CAS:612069-25-7 Formula: C36H65NO13 ANT-AZI-12 |
AZITHROMYCIN EP IMPURITY P CAS:92594-45-1 Formula: C39H74N2O12 ANT-AZI-16 |
AZITHROMYCIN EP IMPURITY Q CAS:2095879-65-3 Formula: C44H75N3O15S ANT-AZI-07 |
AZITHROMYCIN EP IMPURITY S CAS:161193-44-8 Formula: C37H66N2O12 ANT-AZI-13 |
Balsalazide |
BALSALAZIDE AMINO IMPURITY CAS:7377-08-4 Formula: C10H12N2O3 ANT-BLZ-04 |
BALSALAZIDE USP IMPURITY 5 CAS:1346606-13-0 Formula: C20H21N3O6 ANT-BLZ-03 |
BALSALAZIDE USP RC A CAS:1398634-47-3 Formula: C14H10N2O5 ANT-BLZ-01 |
BALSALAZIDE USP RC B CAS:1798395-96-6 Formula: C17H15N3O6 ANT-BLZ-02 |
Benzalkonium Chloride |
BENZODODECINIUM CHLORIDE CAS:139-07-1 Formula: C21H38ClN ANT-BZN-03 |
BENZYLDIMETHYLTETRADECYLAMMONIUM CHLORIDE CAS:139-08-2 Formula: C23H42ClN ANT-BZN-02 |
N,N-DIMETHYL DECYL BENZYL AMMONIUM CHLORIDE CAS:965-32-2 Formula: C19H34ClN ANT-BZN-01 |
Benzothiadiazine |
BENZOTHIADIAZINE USP RC A CAS:121-30-2 Formula: C6H8ClN3O4S2 ANT-BNZ-01 |
Betahistine |
BETAHISTINE ADDUCT 1 CAS:NA Formula: C14H18N2O6 ANT-BTH-03 |
BETAHISTINE EP IMPURITY A CAS:100-69-6 Formula: C7H7N ANT-BTH-01 |
BETAHISTINE EP IMPURITY C CAS:5452-87-9 Formula: C15H19N3 ANT-BTH-02 |
Betaxolol |
BETAXOLOL EP IMPURITY A CAS:67193-95-7 Formula: C14H23NO2 237.34 ANT-BTX-01 |
BETAXOLOL EP IMPURITY C CAS:63659-17-6 Formula: C15H20O3 248.32 ANT-BTX-02 |
BETAXOLOL EP IMPURITY D CAS:63659-16-5 Formula: C12H16O2 192.25 ANT-BTX-03 |
BETAXOLOL EP IMPURITY E CAS:1329613-85-5 Formula: C18H31NO3 309.44 ANT-BTX-04 |
Bicalutamide |
BICALUTAMIDE EP IMPURITY A CAS:90357-05-4 Formula: C18H15F3N2O4S ANT-BCL-01 |
BICALUTAMIDE EP IMPURITY B CAS:1159977-36-2 Formula: C18H14F4N2O4S ANT-BCL-02 |
BICALUTAMIDE EP IMPURITY C CAS:906008-94-4 Formula: C18H14F4N2O3S ANT-BCL-03 |
BICALUTAMIDE EP IMPURITY D CAS:654-70-6 Formula: C8H5F3N2 ANT-BCL-04 |
BICALUTAMIDE EP IMPURITY E CAS:945419-64-7 Formula: C18H14F4N2O3S ANT-BCL-05 |
BICALUTAMIDE EP IMPURITY F CAS:1080647-26-2 Formula: C18H14F4N2O3S ANT-BCL-06 |
BICALUTAMIDE EP IMPURITY J CAS:90356-78-8 Formula: C18H14F4N2O2S ANT-BCL-08 |
Bilastine |
BILASTINE RELATED COMPOUND A CAS:2069238-47-5 Formula: C28H37N3O4 479.61 ANT-BLT-01 |
Brimonidine |
BRIMONIDINE IMPURITY C CAS:6298-37-9 Formula: C8H7N3 ANT-BMD-02 |
DEBROMO BRIMONIDINE CAS:91147-43-2 Formula: C11H11N5 ANT-BMD-01 |
Bromfenac |
BROMFENAC IMPURITY A CAS:91713-91-6 Formula: C15H10BrNO2 ANT-BRM-01 |
Bromhexine |
BROMHEXINE EP IMPURITY A CAS:50739-76-9 Formula: C7H7Br2NO ANT-BMH-01 |
BROMHEXINE EP IMPURITY B CAS:50910-55-9 Formula: C7H5Br2NO ANT-BMH-02 |
BROMHEXINE EP IMPURITY C CAS:57365-08-9 Formula: C14H22N2 ANT-BMH-03 |
BROMHEXINE EP IMPURITY D CAS:132004-28-5 Formula: C14H21BrN2 ANT-BMH-04 |
Bupivacaine |
(R)-(+)-BUPIVACAINE CAS:27262-45-9 Formula: C18H28N2O ANT-BPV-02 |
LEVOBUPIVACAINE HYDROCHLORIDE CAS:27262-48-2 Formula: C18H29ClN2O 288.43 ANT-BPV-01 |
Bupropion |
BROMOCHLOROPROPIOPHENONE CAS:34911-51-8 Formula: C9H8BrClO ANT-BPR-06 |
BUPROPION AMINE IMPURITY CAS:119802-69-6 Formula: C9H11Cl2NO 183.63 ANT-BPR-04 |
BUPROPION IMPURITY D CAS:63199-74-6 Formula: C13H20ClNO ANT-BPR-01 |
BUPROPION IMPURITY E CAS:10557-17-2 Formula: C9H7ClO2 ANT-BPR-02 |
BUPROPION USP RELATED COMPOUND A CAS:1049718-72-0 Formula: C13H19Cl2NO 239.74 ANT-BPR-08 |
Buspirone |
BUSPIRONE N-OXIDE CAS:220747-81-9 Formula: C21H31N5O3 ANT-BSP-01 |
Caffeine |
CAFFEINE IMPURITY D CAS:83-67-0 Formula: C7H8N4O2 ANT-CFN-03 |
Candesartan |
CANDESARTAN CILEXETIL PGI 5 CAS:136285-67-1 Formula: C23H19N3O4 ANT-CDS-01 |
Carbinoxamine |
CARBINOXAMINE HYDROXY IMPURITY CAS:27652-89-7 Formula: C12H10ClNO ANT-CBX-02 |
Celiprolol |
CELIPROLOL IMPURITY A CAS:56980-94-0 Formula: C15H24N2O3 ANT-CLP-01 |
CELIPROLOL IMPURITY C CAS:57471-01-9 Formula: C20H33N3O4 ANT-CLP-02 |
CELIPROLOL IMPURITY H CAS:85045-98-3 Formula: C16H23BrN2O4 ANT-CLP-03 |
Cetirizine |
CETIRIZINE EP IMPURITY F CAS:83881-54-3 Formula: C21H26N2O3 ANT-CET-06 |
CETIRIZINE EP IMPURITY G CAS:728948-88-7 Formula: C19H23ClN2O ANT-CET-07 |
CETIRIZINE EP IMPURITY A CAS:303-26-2 Formula: C17H19ClN2 ANT-CET-01 |
CETIRIZINE EP IMPURITY B CAS:113740-61-7 Formula: C19H21ClN2O2 ANT-CET-02 |
CETIRIZINE EP IMPURITY D CAS:346451-15-8 Formula: C30H28Cl2N2 ANT-CET-04 |
CETIRIZINE EP IMPURITY E CAS:682323-77-9 Formula: C23H29ClN2O4 ANT-CET-05 |
Chlorimuron |
CHLORIMURON IMPURITY CAS:NA Formula: C14H13ClN4O6S ANT-CMR-01 |
Cholic Acid |
GLYCOCHENODEOXYCHOLIC ACID SODIUM SALT CAS:16664-43-5 Formula: C26H42NNaO5 ANT-CHL-01 |
TAURODEOXYCHOLIC ACID SODIUM SALT CAS:207737-97-1 Formula: C26H46NNaO7S ANT-CHL-02 |
Cinacalcet |
(R)-CINACALCET HYDROCHLORIDE CAS:364782-34-3 Formula: C22H23ClF3N ANT-CNT-11 |
(S)-CINACALCET CAS:694495-47-1 Formula: C22H22F3N ANT-CNT-02 |
CINACALCET IMPURITY A CAS:3886-70-2 Formula: C12H13N ANT-CNT-03 |
CINACALCET IMPURITY B CAS:66469-40-7 Formula: C19H19N ANT-CNT-06 |
CINACALCET IMPURITY C CAS:955373-56-5 Formula: C22H21ClF3N ANT-CNT-07 |
CINACALCET IMPURITY D CAS:1271930-15-4 Formula: C32H31F6N ANT-CNT-08 |
CINACALCET IMPURITY E CAS:253337-60-9 Formula: C22H26ClN ANT-CNT-09 |
CINACALCET IMPURITY F CAS:1271930-12-1 Formula: C22H28F3N. HCl 363.46 ANT-CNT-10 |
Ciprofloxacin |
CIPROFLOXACIN EP IMPURITY A CAS:86393-33-1 Formula: C13H9ClFNO3 ANT-CPR-01 |
CIPROFLOXACIN N-FORMYL IMPURITY CAS:93594-39-9 Formula: C18H18FN3O4 ANT-CPR-02 |
Clarithromycin |
CLARITHROMYCIN EP IMPURITY G CAS:127182-44-9 Formula: C39H72N2O13 ANT-CLA-03 |
CLARITHROMYCIN EP IMPURITY C CAS:103450-87-9 Formula: C38H70N2O13 ANT-CLA-01 |
CLARITHROMYCIN EP IMPURITY D CAS:101666-68-6 Formula: C37H67NO13 ANT-CLA-02 |
CLARITHROMYCIN EP IMPURITY H CAS:127140-69-6 Formula: C38H67NO14 ANT-CLA-04 |
CLARITHROMYCIN EP IMPURITY I CAS:118058-74-5 Formula: C30H55NO10 ANT-CLA-05 |
CLARITHROMYCIN EP IMPURITY K CAS:127157-35-1 Formula: C30H51NO8 ANT-CLA-06 |
CLARITHROMYCIN EP IMPURITY M CAS:127182-43-8 Formula: C37H68N2O13 ANT-CLA-09 |
CLARITHROMYCIN IMPURITY G (MIXTURE OF E & Z ISOMER) CAS:NA Formula: C39H72N2O13 ANT-CLA-11 |
CLARITHROMYCIN IMPURITY L CAS:127253-05-8 Formula: C38H70N2O13 ANT-CLA-07 |
CLARITHROMYCIN USP IMPURITY Q CAS:118074-07-0 Formula: C38H69NO14 ANT-CLA-13 |
Clopidogrel |
CLOPIDOGREL EP IMPURITY F (R-ISOMER) CAS:444728-15-8 Formula: C15H17ClN2OS ANT-CPDL-06 |
CLOPIDOGREL IMPURITY A CAS:144457-28-3 Formula: C15H14ClNO2S ANT-CPDL-01 |
CLOPIDOGREL IMPURITY B CAS:144750-52-7 Formula: C16H17Cl2NO2S ANT-CPDL-02 |
CLOPIDOGREL IMPURITY C CAS:120202-71-3 Formula: C16H16ClNO2S ANT-CPDL-03 |
Cloprostenol |
(5Z)-REL-CLOPROSTENOL SODIUM CAS:55028-72-3 Formula: C22H28ClNaO6 ANT-CLO-01 |
Clostebol |
CLOSTEBOL ACETATE IMPURITY 2 CAS:NA Formula: C19H26Cl2O2 ANT-CSB-02 |
Clotrimazole |
CLOTRIMAZOLE IMP E (2-CHLOROBENZOPHENONE) CAS:5162-03-8 Formula: C13H9ClO ANT-CLT-02 |
CLOTRIMAZOLE IMPURITY A CAS:66774-02-5 Formula: C19H15ClO ANT-CLT-01 |
Clozapine |
CLOZAPINE N-OXIDE CAS:34233-69-7 Formula: C18H19ClN4O ANT-CLZ-01 |
Cyclobenzaprine |
CYCLOBENZAPRINE N-OXIDE CAS:6682-26-4 Formula: C20H21NO ANT-CBP-01 |
Cycloserine |
CYCLOSERINE DIKETOPIPERAZINE CAS:16337-02-3 Formula: C6H12N4O4 ANT-CCS-01 |
Dabigatran |
DABIGATRAN ETEXILATE IMPURITY D CAS:211914-51-1 Formula: C33H38N6O6 ANT-DBG-01 |
DABIGATRAN IMPURITY 1 CAS:1702936-92-2 Formula: C19H20N4O3 ANT-DBG-03 |
DABIGATRAN IMPURITY 2 CAS:1422435-41-3 Formula: C27H28N6O4 ANT-DBG-04 |
DABIGATRAN IMPURITY 4 CAS:255706-13-9 Formula: C14H21N3O2 ANT-DBG-05 |
DABIGATRAN IMPURITY 6 CAS:1408238-40-3 Formula: C32H36N6O6 ANT-DBG-06 |
DABIGATRAN IMPURITY 7 CAS:211915-00-3 Formula: C33H39N7O5 ANT-DBG-07 |
DABIGATRAN IMPURITY 8 CAS:1610758-20-7 Formula: C33H38N6O6 ANT-DBG-08 |
DABIGATRAN IMPURITY E CAS:NA Formula: C25H24N6O4 ANT-DBG-02 |
Dapagliflozin |
DAPAGLIFLOZIN DESCHLORO IMPURITY CAS:NA-ANT-DPF-01 Formula: C21H26O6 ANT-DPF-01 |
DAPAGLIFLOZIN S-FURANOSE CAS:1469910-70-0 Formula: C21H25ClO6 ANT-DPF-02 |
Dapsone |
2,4’-DIAMINO DAPSONE CAS:27147-69-9 Formula: C12H12N2O2S 248.3 ANT-DPS-07 |
4-CHLORO DAPSONE CAS:80-00-2 Formula: C12H9ClO2S 252.72 ANT-DPS-08 |
DAPSONE IMPURITY B (MONO CHLORO IMPURITY) CAS:7146-68-1 Formula: C12H10ClNO2S ANT-DPS-02 |
DAPSONE IMPURITY C (MONO HYDROXY IMPURITY) CAS:25963-47-7 Formula: C12H11NO3S ANT-DPS-03 |
DAPSONE IMPURITY D (DIHYDROXY IMPURITY) CAS:80-09-1 Formula: C12H10O4S ANT-DPS-04 |
DAPSONE IMPURITY E (DESMONOAMINO IMPURITY) CAS:7019-01-4 Formula: C12H11NO2S ANT-DPS-05 |
Darifenacin |
DAPSONE IMPURITY A (DICHLORO IMPURITY) CAS:80-07-9 Formula: C12H8Cl2O2S ANT-DPS-01 |
DARIFENACIN IMPURITY D CAS:NA Formula: C28H28N2O3 ANT-DRF-01 |
Deracoxib |
DERACOXIB IMPURITY 1 CAS:455-91-4 Formula: C9H9FO2 ANT-DRC-01 |
DERACOXIB IMPURITY 3 CAS:17852-52-7 Formula: C6H10ClN3O2S ANT-DRC-02 |
Desloratadine |
DESLORATADINE EP IMPURITY A CAS:298220-99-2 Formula: C19H20ClFN2 ANT-LRT-07 |
N-FORMYL DESLORATADINE CAS:117810-61-4 Formula: C20H19ClN2O ANT-LRT-06 |
Diazepam |
DIAZEPAM IMPURITY E CAS:20927-53-1 Formula: C15H11ClN2O ANT-DZP-01 |
Diclofenac |
8-CHLOROCARBAZOLE-1-ACETIC ACID CAS:131023-44-4 Formula: C14H10ClNO2 259.68 ANT-DCL-06 |
DICLOFENAC EP IMPURITY A CAS:15362-40-0 Formula: C14H9Cl2NO ANT-ACL-009 |
DICLOFENAC EP IMPURITY F CAS:560075-65-2 Formula: C14H10Cl3NO ANT-DCL-02 |
DICLOFENAC ISOPROPYL ESTER CAS:66370-79-4 Formula: C17H17Cl2NO2 ANT-DCL-05 |
DICLOFENAC METHYL ESTER CAS:15307-78-5 Formula: C15H13Cl2NO2 ANT-ACL-002 |
DICLOFENAC SODIUM IMPURITY E CAS:59-48-3 Formula: C8H7NO ANT-DCL-01 |
DICLOFENAC SODIUM IMPURITY ETHYL ESTER CAS:15307-77-4 Formula: C15H13Cl2NO2 ANT-ACL-003 |
Dorzolamide |
DORZOLAMIDE DIMER IMPURITY CAS:NA Formula: C20H29N3O8S6 ANT-DRZ-02 |
N-ACETYL DORZOLAMIDE CAS:403848-09-9 Formula: C12H18N2O5S3 ANT-DRZ-01 |
Doxepin |
DOXEPIN N-OXIDE CAS:22684-91-9 Formula: C20H35NO2 ANT-DXP-01 |
NOR DOXEPIN CAS:1225-56-5 Formula: C18H19NO 265.35 ANT-DXP-02 |
Doxofylline |
DOXOFYLLINE IMPURITY 1 CAS:1429636-74-7 Formula: C9H14N4O3 ANT-DOX-01 |
DOXOFYLLINE IMPURITY 2 CAS:5614-53-9 Formula: C9H10N4O3 ANT-DOX-02 |
DOXOFYLLINE IMPURITY 3 CAS:58-55-9 Formula: C7H8N4O2 ANT-CFN-01 |
Doxylamine |
DOXYLAMINE EP IMPURITY D CAS:91-02-1 Formula: C12H9NO ANT-DXL-04 |
DOXYLAMINE IMPURITY A CAS:873407-01-3 Formula: C17H22N2O ANT-DXL-01 |
DOXYLAMINE IMPURITY B CAS:19490-92-7 Formula: C13H13NO ANT-DXL-02 |
DOXYLAMINE IMPURITY C CAS:1221-70-1 Formula: C16H20N2O ANT-DXL-03 |
Dronedarone |
DRONEDARONE DES-BUTYL IMPURITY CAS:197431-02-0 Formula: C27H37ClN2O5S ANT-DRD-05 |
DRONEDARONE IMPURITY A CAS:141644-91-9 Formula: C30H42N2O3 ANT-DRD-01 |
DRONEDARONE IMPURITY C CAS:141645-16-1 Formula: C19H17NO5 ANT-DRD-02 |
DRONEDARONE IMPURITY D CAS:141645-23-0 Formula: C30H40N2O5 ANT-DRD-03 |
DRONEDARONE IMPURITY E CAS:141627-42-1 Formula: C20H19NO5 ANT-DRD-04 |
DRONEDARONE N-OXIDE CAS:1638586-56-7 Formula: C31H44N2O6S ANT-DRD-06 |
Edaravone |
EDARAVONE CAS:89-25-8 Formula: C10H10N2O ANT-EDV-01 |
Eletriptan |
ELETRIPTAN N-OXIDE CAS:1217641-89-8 Formula: C22H26N2O3S ANT-ELP-01 |
Enalapril |
ENALAPRIL EP IMPURITY D CAS:115729-52-7 Formula: C20H26N2O4 ANT-ENL-01 |
Erythromycin |
ERYTHRALOSAMINE (IMPURITY I) CAS:546-57-6 Formula: C29H49NO8 ANT-ERT-05 |
ERYTHROMYCIN CAS:114-07-8 Formula: C37H67NO13 ANT-RXT-01 |
ERYTHROMYCIN A IMINOETHER CAS:99290-97-8 Formula: C37H66N2O12 ANT-AZI-15 |
ERYTHROMYCIN A OXIME CAS:13127-18-9 Formula: C37H68N2O13 ANT-AZI-14 |
ERYTHROMYCIN EP IMPURITY A CAS:82230-93-1 Formula: C37H67NO14 ANT-ERT-06 |
ERYTHROMYCIN EP IMPURITY B CAS:992-62-1 Formula: C36H65NO13 ANT-CLA-12 |
ERYTHROMYCIN EP IMPURITY C CAS:41451-91-6 Formula: C37H65NO14 ANT-ERT-07 |
ERYTHROMYCIN EP IMPURITY D CAS:23893-13-2 Formula: C37H65NO12 ANT-ERT-01 |
ERYTHROMYCIN EP IMPURITY E CAS:33396-29-1 Formula: C37H65NO12 ANT-ERT-02 |
ERYTHROMYCIN EP IMPURITY F CAS:105882-69-7 Formula: C37H65NO12 ANT-ERT-03 |
ERYTHROMYCIN EP IMPURITY H CAS:992-65-4 Formula: C37H67NO14 ANT-ERT-04 |
ERYTHROMYCIN EP IMPURITY L CAS:127955-44-6 Formula: C37H65NO14 ANT-ERT-12 |
ERYTHROMYCIN ESTOLATE IMPURITY G CAS:147702-49-6 Formula: C39H69NO14 ANT-ERT-09 |
ERYTHROMYCIN ETHYLSUCCINATE IMPURITY G CAS:NA Formula: C42H73NO16 ANT-ERT-08 |
ERYTHROMYCIN PROPIONATE CAS:134-36-1 Formula: C40H71NO14 ANT-ERT-10 |
PSEUDOERYTHROMYCIN A HEMIKETAL (IMPURITY J) CAS:105900-46-7 Formula: C37H67NO13 ANT-ERT-11 |
Ethinylestradiol |
ETHINYLESTRADIOL IMPURITY B CAS:57-63-6 Formula: C20H22O2 ANT-EET-02 |
Etodolac |
ETODOLAC 1-METHYL ANALOGUE CAS:109518-47-0 Formula: C16H19NO3 ANT-EDL-01 |
Exemestane |
4-CHLORO EXEMESTANE CAS:107868-36-0 Formula: C20H23ClO2 ANT-EMS-01 |
EXEMESTANE DIOL CAS:184972-11-0 Formula: C20H26O4 ANT-EMS-02 |
Ezetimibe |
EZETIMIBE IMPURITY B CAS:1593543-07-7 Formula: C24H21F2NO3 ANT-EZT-02 |
EZETIMIBE IMPURITY D CAS:1185883-40-2 Formula: C33H30F2N2O5 ANT-EZT-01 |
Febuxostat |
FEBUXOSTAT AMIDE CAS:1239233-86-3 Formula: C16H18N2O4S ANT-FBX-03 |
FEBUXOSTAT BUTYL ESTER IMPURITY CAS:1619982-02-3 Formula: C20H24N2O3S ANT-FBX-02 |
FEBUXOSTAT DESBUTYL HYDROXY IMPURITY CAS:NA Formula: C12H8N2O3S ANT-FBX-05 |
FEBUXOSTAT DESCYANO HYDROXY IMPURITY CAS:886501-78-6 Formula: C11H9NO3S ANT-FBX-06 |
FEBUXOSTAT ETHYL ESTER IMPURITY CAS:160844-75-7 Formula: C18H20N2O3S ANT-FBX-01 |
FEBUXOSTAT IMPURITY 11 CAS:161798-01-2 Formula: C14H13NO4S ANT-FBX-13 |
FEBUXOSTAT IMPURITY 12 CAS:161797-99-5 Formula: C13H13NO3S ANT-FBX-14 |
FEBUXOSTAT IMPURITY 13 CAS:NA Formula: C17H19NO4S ANT-FBX-15 |
FEBUXOSTAT IMPURITY C (DA) CAS:1239233-87-4 Formula: C16H17NO5S ANT-FBX-08 |
FEBUXOSTAT IMPURITY IV CAS:1206550-99-3 Formula: C15H17NO3S ANT-FBX-09 |
FEBUXOSTAT IMPURITY V CAS:1350352-70-3 Formula: C16H18N2O4S ANT-FBX-10 |
FEBUXOSTAT IMPURITY VII CAS:1271738-74-9 Formula: C18H22N2O4S ANT-FBX-11 |
FEBUXOSTAT IMPURITY VIII CAS:NA Formula: C18H21NO4S ANT-FBX-12 |
FEBUXOSTAT METHYL ESTER IMPURITY CAS:923942-34-1 Formula: C17H18N2O3S ANT-FBX-04 |
Felodipine |
FELODIPINE EP IMPURITY A CAS:96382-71-7 Formula: C18H17Cl2NO4 ANT-FLP-01 |
FELODIPINE EP IMPURITY B CAS:91189-59-2 Formula: C17H15Cl2NO4 ANT-FLP-02 |
FELODIPINE EP IMPURITY C CAS:79925-38-5 Formula: C19H21Cl2NO4 ANT-FLP-03 |
Fexofenadine |
FEXOFENADINE IMPURITY MCDA-I CAS:162096-54-0 Formula: C14H16O3 ANT-FXF-08 |
FEXOFENADINE ISOPROPYL ESTER CAS:NA Formula: C35H45NO4 ANT-FXF-07 |
FEXOFENADINE N-OXIDE CAS:1422515-52-3 Formula: C32H39NO5 ANT-FXF-09 |
FEXOFENADINE RELATED COMPOUND A CAS:76811-98-8 Formula: C32H37NO4 ANT-FXF-01 |
FEXOFENADINE RELATED COMPOUND B CAS:479035-75-1 Formula: C32H40ClNO4 ANT-FXF-02 |
FEXOFENADINE RELATED COMPOUND C CAS:185066-37-9 Formula: C31H40ClNO2 ANT-FXF-03 |
FEXOFENADINE RELATED COMPOUND D CAS:154825-96-4 Formula: C33H41NO4 ANT-FXF-04 |
FEXOFENADINE RELATED COMPOUND E CAS:115-46-8 Formula: C18H21NO ANT-FXF-05 |
FEXOFENADINE RELATED COMPOUND G CAS:1187954-57-9 Formula: C32H37NO3 ANT-FXF-06 |
Fine Chemicals |
1,4-BENZOQUINONE CAS:106-51-4 Formula: C6H4O2 ANT-BEN-01 |
1-(2-AMINOETHYL)PIPERAZINE CAS:140-31-8 Formula: C6H15N3 ANT-AEP-01 |
2-AMINOPYRIMIDINE CAS:109-12-6 Formula: C4H5N3 ANT-SFD-01 |
2-HYDROXY-BENZAMIDE CAS:65-45-2 Formula: C7H7NO2 ANT-HBA-01 |
3-METHYLBENZYL ALCOHOL CAS:587-03-1 Formula: C8H10O ANT-MBA-01 |
4-FLUOROBENZALDEHYDE CAS:459-57-4 Formula: C7H5FO ANT-RSV-34 |
4-TERT-BUTYLCATECHOL CAS:98-29-3 Formula: C10H14O2 166.22 ANT-TBC-01 |
ACETAL CAS:105-57-7 Formula: C6H14O2 ANT-AEA-01 |
ACETYL METHANE SULFONATE CAS:5539-53-7 Formula: C3H6O4S ANT-BSF-01 |
BENZYL ALCOHOL CAS:100-51-6 Formula: C7H8O ANT-BZA-01 |
CATECHOL CAS:120-80-9 Formula: C6H6O2 110.11 ANT-CTH-01 |
DIMETHYL FUMARATE CAS:624-49-7 Formula: C6H8O4 ANT-FMA-01 |
DIMETHYL MALEATE CAS:624-48-6 Formula: C6H8O4 ANT-FMA-04 |
EDTA CAS:60-00-4 Formula: C10H16N2O8.Na2.2H2O ANT-EDT-01 |
ETHYL P-TOLUENESULFONATE CAS:80-40-0 Formula: C9H12O3S ANT-EPT-01 |
FUMARIC ACID CAS:110-17-8 Formula: Fumaric Acid ANT-FMA-02 |
ISOPROPYL SULFONAYL ETHER CAS:17200-23-6 Formula: C7H14O3S ANT-SFL-01 |
MANDELIC ACID CAS:90-64-2 Formula: C8H8O3 ANT-PGB-04 |
MONOMETHYL FUMARATE CAS:2756-87-8 Formula: C5H6O4 ANT-FMA-05 |
MONOMETHYL MALEATE CAS:3052-50-4 Formula: C5H6O4 ANT-FMA-03 |
PROPYLENE GLYCOL CAS:57-55-6 Formula: C3H8O2 ANT-PRD-01 |
STYRENE CAS:100-42-5 Formula: C8H8 ANT-STN-01 |
Fingolimod |
FINGOLIMOD IMPURITY B CAS:745767-97-9 Formula: C18H31NO2 ANT-FNG-01 |
Fluconazole |
FLUCONAZOLE EP IMPURITY E CAS:86404-63-9 Formula: C10H7F2N3O ANT-FLZ-02 |
FLUCONAZOLE IMPURITY G CAS:86386-76-7 Formula: C11H9F2N3O ANT-FLZ-06 |
FLUCONAZOLE RELATED COMPOUND A CAS:NA Formula: C15H14FN9O 355.3 ANT-FLZ-03 |
FLUCONAZOLE RELATED COMPOUND B CAS:81886-51-3 Formula: C13H13FN6O 288.28 ANT-FLZ-04 |
FLUCONAZOLE RELATED COMPOUND C CAS:514222-44-7 Formula: C10H8N6 212.21 ANT-FLZ-05 |
Fluorometholone |
3-KETO DELTA 4 DERIVATIVE CAS:378-36-9 Formula: C22H31FO4 ANT-FLM-06 |
6-DESMETHYL FLUOROMETHOLONE CAS:426-20-0 Formula: C21H27FO4 ANT-FLM-03 |
EPOXY MEDRADIENE CAS:83873-16-9 Formula: C22H28O4 ANT-FLM-02 |
FLUOROMETHOLONE D HOMO DERIVATIVE CAS:NA Formula: C22H29FO4 ANT-FLM-07 |
FLUOROMETHOLONE IMPURITY 1 CAS:6870-94-6 Formula: C22H30O4 ANT-FLM-01 |
MEDRATRIENE CAS:110664-42-1 Formula: C22H28O3 ANT-FLM-04 |
MEDRATRIENE BROMOHYDRIN CAS:110664-58-9 Formula: C22H29BrO4 ANT-FLM-05 |
Flutamide |
FLUTAMIDE IMPURITY A CAS:393-11-3 Formula: C7H5F3N2O2 ANT-FLT-01 |
FLUTAMIDE IMPURITY C CAS:13312-12-4 Formula: C10H9F3N2O3 ANT-FLT-02 |
Fluvastatin |
FLUVASTATIN N-ETHYL IMPURITY CAS:93936-64-2(Salt) Formula: C23H24FNO4 ANT-FLV-01 |
Fluvoxamine |
FLUVOXAMINE AMIDE IMPURITY CAS:NA Formula: C19H23F3N2O6 ANT-FLX-05 |
FLUVOXAMINE IMPURITY C CAS:259526-43-7 Formula: C19H25F3N2O6 ANT-FLX-01 |
FLUVOXAMINE IMPURITY D CAS:61718-80-7 Formula: C13H15F3O2 ANT-FLX-02 |
FLUVOXAMINE IMPURITY G CAS:192876-02-1 Formula: C14H19F3N2O2 ANT-FLX-03 |
FLUVOXAMINE IMPURITY I(OXIME) CAS:88699-84-7 Formula: C13H16F3NO2 ANT-FLX-04 |
Folic acid |
FOLIC ACID IMPURITY B CAS:35011-47-3 Formula: C4H7N5O ANT-FOL-01 |
Foscarnet |
FOSCARNET IMPURITY A CAS:72305-00-1 Formula: C3H5Na2O5P ANT-FSC-01 |
Fusidic Acid |
3-KETO FUSIDIC ACID CAS:4680-37-9 Formula: C31H46O6 ANT-FSA-04 |
FUSIDIC ACID EP IMPURITY O(SODIUM SALT) CAS:55601-53-1 Formula: C29H45O5.Na ANT-FSA-11 |
FUSIDIC ACID IMPURITY A CAS:80445-74-5 Formula: C31H50O8 ANT-FSA-01 |
FUSIDIC ACID IMPURITY C CAS:NA Formula: C31H48O7 ANT-FSA-02 |
FUSIDIC ACID IMPURITY D CAS:NA Formula: C31H48O7 ANT-FSA-03 |
FUSIDIC ACID IMPURITY H CAS:16711-91-4 Formula: C31H46O6 ANT-FSA-05 |
FUSIDIC ACID IMPURITY I CAS:5951-83-7 Formula: C29H46O5 ANT-FSA-06 |
FUSIDIC ACID IMPURITY J CAS:13011-12-6 Formula: C29H44O4 ANT-FSA-07 |
FUSIDIC ACID IMPURITY K CAS:4701-54-6 Formula: C29H44O4 ANT-FSA-08 |
FUSIDIC ACID IMPURITY L CAS:74048-41-2 Formula: C31H46O5 ANT-FSA-09 |
FUSIDIC ACID IMPURITY M CAS:1013937-16-0 Formula: C31H48O5 ANT-FSA-10 |
Gabapentin |
GABAPENTIN EP IMPURITY A CAS:64744-50-9 Formula: C9H15NO ANT-GBP-01 |
GABAPENTIN IMPURITY D CAS:1076198-17-8 Formula: C18H29NO3 307.43 ANT-GBP-03 |
GABAPENTIN QUATERNARY SALT CAS:1228301-72-1 Formula: C12H24NO2 214.32 ANT-GBP-02 |
Gliclazide |
GLICLAZIDE CAS:21187-98-4 Formula: C15H21N3O3S ANT-GLZ-03 |
GLICLAZIDE IMPURITY A CAS:70-55-3 Formula: C7H9NO2S ANT-GLZ-01 |
GLICLAZIDE IMPURITY F CAS:1076198-18-9 Formula: C15H21N3O3S ANT-GLZ-02 |
P-TOLUENESULFONYL UREA CAS:1694-06-0 Formula: C8H10N2O3S ANT- GLY-01 |
Glimepiride |
GLIMEPIRIDE IMPURITY B CAS:119018-29-0 Formula: C16H21N3O4S ANT-GLM-02 |
GLIMEPIRIDE IMPURITY C CAS:119018-30-3 Formula: C18H23N3O6S ANT-GLM-03 |
GLIMEPIRIDE IMPURITY D CAS:791104-62-6 Formula: C24H34N4O5S ANT-GLM-04 |
GLIMEPIRIDE SULFONAMIDE IMPURITY CAS:35303-76-5 Formula: C8H12N2O2S ANT-GLM-01 |
Glipizide |
GLIPIZIDE EP IMPURITY A CAS:33288-71-0 Formula: C14H16N4O3S ANT-GPZ-01 |
Glycopyrronium Bromide |
1,1-DIMETHYL-3-HYDROXYPYRROLIDINIUM BROMIDE CAS:51052-74-5 Formula: C6H14BrNO ANT-GLC-0013 |
GLYCOPYRRONIUM BROMIDE EP IMPURITY B CAS:611-73-4 Formula: C8H6O3 ANT-GLC-001 |
GLYCOPYRRONIUM BROMIDE EP IMPURITY C CAS:614-75-5 Formula: C8H8O3 ANT-GLC-002 |
GLYCOPYRRONIUM BROMIDE EP IMPURITY D CAS:65-85-0 Formula: C7H6O2 ANT-MFA-04 |
GLYCOPYRRONIUM BROMIDE EP IMPURITY F CAS:100-52-7 Formula: C7H6O ANT-GLC-003 |
GLYCOPYRRONIUM BROMIDE EP IMPURITY G CAS:13118-11-1 Formula: C18H25NO3 ANT-GLC-004 |
GLYCOPYRRONIUM BROMIDE EP IMPURITY H CAS:15206-55-0 Formula: C9H8O3 ANT-GLC-005 |
GLYCOPYRRONIUM BROMIDE EP IMPURITY I CAS:1404617-94-2 Formula: C19H27ClNO3 ANT-GLC-006 |
GLYCOPYRRONIUM BROMIDE EP IMPURITY J CAS:427-49-6 Formula: C13H16O3 ANT-GLC-007 |
GLYCOPYRRONIUM BROMIDE EP IMPURITY K CAS:3900-93-4 Formula: C13H16O2 ANT-GLC-008 |
GLYCOPYRRONIUM BROMIDE EP IMPURITY L CAS:19833-96-6 Formula: C14H18O3 ANT-GLC-009 |
GLYCOPYRRONIUM BROMIDE EP IMPURITY M CAS:5422-88-8 Formula: C12H14O ANT-GLC-010 |
GLYCOPYRRONIUM BROMIDE EP IMPURITY O CAS:618-88-2 Formula: C8H5NO6 ANT-GLC-012 |
Haloperidol |
HALOPERIDOL DECANOATE CAS:74050-97-8 Formula: C31H41ClFNO3 ANT-HAL-02 |
HALOPERIDOL DECANOATE EP IMPURITY I CAS:NA Formula: C30H39ClFNO3 ANT-HAL-03 |
HALOPERIDOL DECANOATE EP IMPURITY J CAS:1797983-18-6 Formula: C32H43ClFNO3 ANT-HAL-04 |
HALOPERIDOL DECANOATE EP IMPURITY K CAS:65135-24-2 Formula: C33H45ClFNO3 ANT-HAL-05 |
HALOPERIDOL N-OXIDE CAS:148406-51-3 Formula: C21H23ClFNO3 ANT-HAL-01 |
Hydrochlorothiazide |
HYDROCHLOROTHIAZIDE IMPURITY A CAS:58-94-6 Formula: C7H6ClN3O4S2 ANT-HTCZ-01 |
Hydrocortisone |
HYDROCORTISONE ACETATE IMPURITY A CAS:50-23-7 Formula: C21H30O5 ANT-HCR-01 |
Hydroxychloroquine |
HYDROXYCHLOROQUINE N-OXIDE CAS:1449223-88-4 Formula: C18H26ClN3O2 351.87 ANT-HCLQ-01 |
HYDROXYCHLOROQUINE SULFATE CAS:118-42-3 Formula: C18H26ClN3O ANT-HCLQ-02 |
Hyoscine Butyl Bromide |
APOHYOSCINE CAS:535-26-2 Formula: C17H19NO3 ANT-HYS-01 |
HYOSCINE BUTYLBROMIDE EP IMPURITY G CAS:NA Formula: C21H28NO3 ANT-HYS-02 |
Ibuprofen |
IBUPROFEN EP IMPURITY B CAS:3585-49-7 Formula: C13H18O2 ANT-IBP-01 |
IBUPROFEN EP IMPURITY D CAS:938-94-3 Formula: C10H12O2 ANT-IBP-02 |
IBUPROFEN PROPYL ANALOGUE CAS:3585-47-5 Formula: C12H16O2 ANT-IBP-04 |
IBUPROFEN RELATED COMPOUND C CAS:38861-78-8 Formula: C12H16O ANT-IBP-03 |
Indapamide |
INDAPAMIDE EP IMPURITY B CAS:63968-75-2 Formula: C16H14ClN3O3S ANT-IDP-01 |
INDAPAMIDE RELATED COMPOUND B CAS:102789-79-7 Formula: C9H12N2.HCl ANT-IDP-02 |
INDAPAMIDE RELATED COMPOUND E CAS:1205-30-7 Formula: C7H6ClNO4S ANT-IDP-03 |
Indomethacin |
INDOMETHACIN EP IMPURITY A CAS:74-11-3 Formula: C7H5ClO2 ANT-IND-01 |
INDOMETHACIN EP IMPURITY B CAS:2882-15-7 Formula: C12H13NO3 ANT-IND-02 |
INDOMETHACIN EP IMPURITY C CAS:4018-82-0 Formula: C14H12ClNO2 ANT-IND-03 |
INDOMETHACIN EP IMPURITY F CAS:402849-27-8 Formula: C21H16Cl2N2O3 ANT-IND-05 |
INDOMETHACIN EP IMPURITY H CAS:1601-18-9 Formula: C20H18ClNO4 ANT-IND-07 |
INDOMETHACIN EP IMPURITY I CAS:16401-99-3 Formula: C21H20ClNO4 ANT-IND-08 |
INDOMETHACIN EP IMPURITY J CAS:402849-25-6 Formula: C33H27Cl2N3O5 ANT-IND-09 |
Irbesartan |
IRBESARTAN CYANO IMPURITY CAS:138401-24-8 Formula: C25H27N3O 385.5 ANT-IRB-01 |
IRBESARTAN IMPURITY 6 CAS:NA Formula: C44H44N6O 672.86 ANT-IRB-02 |
Ivabradine |
IVABRADINE N-OXIDE CAS:NA Formula: C27H36N2O6 ANT-IVB-01 |
Ivacaftor |
IVACAFTOR CARBOXYLIC ACID CAS:1246213-24-0 Formula: C24H26N2O5 ANT-IVC-001 |
IVACAFTOR HYDROXY METABOLITE CAS:1246213-23-9 Formula: C24H28N2O4 ANT-IVC-002 |
Ketoconazole |
KETOCONAZOLE EP IMPURITY D CAS:67914-61-8 Formula: C24H26Cl2N4O3 ANT-KTZ-01 |
Ketoprofen |
(2RS)-2-(3-(4-METHYLBENZOYL)PHENYL)PROPANOIC ACID CAS:107257-20-5 Formula: C17H16O3 ANT-KTF-04 |
(2RS)-2-(3-BENZOYLPHENYL)PROPANAMIDE CAS:59512-16-2 Formula: C16H15NO2 ANT-KTF-05 |
3-((1RS)-1-CARBOXYETHYL)BENZOIC ACID CAS:68432-95-1 Formula: C10H10O4 ANT-KTF-03 |
3-(1-CYANOMETHYL) BENZOPHENONE IMPURITY CAS:21288-34-6 Formula: C15H11NO ANT-KTF-08 |
3-ACETYL BENZOPHENONE CAS:66067-44-5 Formula: C15H12O2 ANT-KTF-01 |
KETOPROFEN EP IMPURITY B CAS:22071-22-3 Formula: C15H12O3 ANT-KTF-02 |
KETOPROFEN EP IMPURITY F CAS:42872-30-0 Formula: C16H13NO ANT-KTF-06 |
KETOPROFEN EP IMPURITY G CAS:5573-71-3 Formula: C10H9NO2 ANT-KTF-07 |
Ketostearate |
METHYL 12-KETOSTEARATE CAS:2380-27-0 Formula: C19H36O3 312.48 ANT-KMS-01 |
Lacosamide |
DESMETHYL LACOSAMIDE CAS:175481-38-6 Formula: C12H16N2O3 ANT-LSM-01 |
Lamotrigine |
LAMOTRIGINE EP IMPURITY D CAS:661463-79-2 Formula: C9H5Cl2N3O2 ANT-LMT-04 |
LAMOTRIGINE EP IMPURITY E CAS:50-43-3 Formula: C7H4Cl2O2 ANT-LMT-01 |
LAMOTRIGINE IMPURITY B CAS:94213-24-8 Formula: C9H7Cl2N5 ANT-LMT-02 |
LAMOTRIGINE IMPURITY C CAS:NA Formula: C9H7Cl2N5 ANT-LMT-03 |
Lansoprazole |
LANSOPRAZOLE IMPURITY A CAS:213476-12-1 Formula: C16H14F3N3O3S ANT-LSP-01 |
LANSOPRAZOLE IMPURITY B CAS:131926-99-3 Formula: C16H14F3N3O3S ANT-LSP-02 |
Latanoprost |
LATANOPROST IMPURITY E CAS:41639-83-2 Formula: C23H34O5 390.51 ANT-LTN-01 |
Leflunomide |
LEFLUNOMIDE IMPURITY A CAS:455-14-1 Formula: C17H15N3O2 ANT-LFD-01 |
LEFLUNOMIDE IMPURITY E CAS:2208401-20-1 Formula: C12H9F3N2O2 ANT-LFD-02 |
Lenalidomide |
LENALIDOMIDE IMPURITY 21 CAS:61940-22-5 Formula: C9H9NO4 ANT-LNL-12 |
LENALIDOMIDE IMPURITY DA CAS:295357-66-3 Formula: C13H16N4O3 ANT-LNL-15 |
LENALIDOMIDE IMPURITY 1 CAS:874760-72-2 Formula: C13H15N3O4 ANT-LNL-01 |
LENALIDOMIDE IMPURITY 10 CAS:61940-21-4 Formula: C9H8BrNO4 ANT-LNL-04 |
LENALIDOMIDE IMPURITY 11 CAS:NA Formula: C8H5BrN2O6 ANT-LNL-05 |
LENALIDOMIDE IMPURITY 12 CAS:153754-31-5 Formula: C9H7BrN2O6 ANT-LNL-06 |
LENALIDOMIDE IMPURITY 14 CAS:632340-56-8 Formula: C8H6BrNO4 ANT-LNL-07 |
LENALIDOMIDE IMPURITY 15 CAS:37156-27-7 Formula: C8H6BrNO4 ANT-LNL-08 |
LENALIDOMIDE IMPURITY 19 CAS:NA Formula: C8H6N2O3 ANT-LNL-11 |
LENALIDOMIDE IMPURITY 20 CAS:366452-98-4 Formula: C8H8N2O ANT-LNL-21 |
LENALIDOMIDE IMPURITY 23 CAS:52090-24-1 Formula: C9H8N2O6 ANT-LNL-14 |
LENALIDOMIDE IMPURITY 8 CAS:133446-99-8 Formula: C9H8BrNO4 ANT-LNL-02 |
LENALIDOMIDE IMPURITY 9 CAS:90725-68-1 Formula: C9H8BrNO4 ANT-LNL-03 |
LENALIDOMIDE IMPURITY HK CAS:1628915-10-5 Formula: C9H9NO5 ANT-LNL-16 |
LENALIDOMIDE IMPURITY NA CAS:1421593-80-7 Formula: C15H15N3O4 ANT-LNL-17 |
LENALIDOMIDE IMPURITY NF CAS:NA Formula: C14H13N3O4 ANT-LNL-18 |
LENALIDOMIDE IMPURITY NH CAS:NA Formula: C13H13N3O4 ANT-LNL-19 |
LENALIDOMIDE IMPURITY NM CAS:NA Formula: C14H15N3O3 ANT-LNL-20 |
Levofloxacin |
LEVOFLOXACIN 9-PIPERAZINE ISOMER CAS:197291-75-1 Formula: C18H20FN3O4 ANT-OLF-07 |
LEVOFLOXACIN IMPURITY C CAS:117678-38-3 Formula: C18H20FN3O5 ANT-LFL-01 |
LEVOFLOXACIN IMPURITY C INH CAS:106939-30-4 Formula: C19H22FN3O4 ANT-LFL-03 |
LEVOFLOXACIN Q-ACID CAS:100986-89-8 Formula: C13H9F2NO4 ANT-LFL-04 |
Lidocaine |
LIDOCAINE N-OXIDE CAS:2903-45-9 Formula: C14H22N2O2 ANT-LDC-03 |
LIDOCAINE RELATED COMPOUND A CAS:87-62-7 Formula: C8H11N ANT-LDC-01 |
LIDOCAINE RELATED COMPOUND H CAS:1131-01-7 Formula: C10H12ClNO ANT-LDC-02 |
Linezolid |
LINEZOLID AMINE IMPURITY CAS:93246-53-8 Formula: C10H13FN2O ANT-LNZ-11 |
LINEZOLID ANILINE IMPURITY CAS:3863-11-4 Formula: C6H5F2N ANT-LNZ-12 |
LINEZOLID EPP IMPURITY CAS:161596-47-0 Formula: C11H9NO3 ANT-LNZ-10 |
LINEZOLID HYDROXY IMPURITY CAS:168828-82-8 Formula: C14H17FN2O4 ANT-LNZ-08 |
LINEZOLID IMPURITY B CAS:168828-89-5 Formula: C22H20FN3O5 ANT-LNZ-02 |
LINEZOLID IMPURITY C CAS:874340-08-6 Formula: C21H22FN3O4 ANT-LNZ-03 |
LINEZOLID NITRO IMPURITY CAS:369-34-6 Formula: C6H3F2NO2 ANT-LNZ-13 |
LINEZOLID USP RELATED COMPOUND A CAS:168828-84-0 Formula: C14H16FN5O3 ANT-LNZ-04 |
LINEZOLID USP RELATED COMPOUND B CAS:216868-57-4 Formula: C16H20FN3O3S ANT-LNZ-05 |
LINEZOLID USP RELATED COMPOUND C CAS:168828-90-8 Formula: C14H18FN3O3 ANT-LNZ-06 |
Liothyronine |
LIOTHYRONINE EP IMPURITY A CAS:51-48-9 Formula: C15H11I4NO4 ANT-LTH-01 |
LIOTHYRONINE EP IMPURITY B CAS:300-39-0 Formula: C9H9I2NO3 ANT-LTH-02 |
LIOTHYRONINE EP IMPURITY C CAS:51-24-1 Formula: C14H9I3O4 ANT-LTH-03 |
LIOTHYRONINE EP IMPURITY D CAS:67-30-1 Formula: C14H8I4O4 ANT-LTH-04 |
LIOTHYRONINE EP IMPURITY E CAS:1041-01-6 Formula: C15H13I2NO4 ANT-LTH-05 |
Lisinopril |
LISINOPRIL CPP LYSINE IMPURITY CAS:138247-43-5 Formula: C16H24N2O4 ANT-LIP-01 |
Loratadine |
LORATADINE DICHLORO IMPURITY CAS:133330-60-6 Formula: C14H9Cl2NO ANT-LRT-04 |
LORATADINE IMPURITY B CAS:31251-41-9 Formula: C14H10ClNO ANT-LRT-01 |
LORATADINE IMPURITY D/ RUPATADINE IMPURITY B CAS:100643-71-8 Formula: C19H19ClN2 ANT-LRT-02 |
LORATADINE IMPURITY G, USP RELATED COMPOUND B CAS:38092-89-6 Formula: C20H21ClN2 ANT-LRT-03 |
LORATADINE N-OXIDE CAS:165739-62-8 Formula: C22H23ClN2O3 ANT-LRT-05 |
Lornoxicam |
LORNOXICAM METHYL ESTER CAS:70415-50-8 Formula: C9H8ClNO5S2 ANT-LNX-01 |
LORNOXICAM METHYL ETHER IMPURITY CAS:NA Formula: C9H10ClNO4S2 ANT-LNX-02 |
Losartan |
LOSARTAN ACID CAS:124750-92-1 Formula: C22H21ClN6O2 ANT-LST-06 |
LOSARTAN DIBROMO IMPURITY CAS:209911-63-7 Formula: C14H9Br2N ANT-LST-07 |
LOSARTAN EP IMPURITY D CAS:83857-96-9 Formula: C8H11ClN2O ANT-LST-01 |
LOSARTAN EP IMPURITY E CAS:120568-11-8 Formula: C14H12N4 ANT-LST-02 |
LOSARTAN EP IMPURITY G CAS:76-84-6 Formula: C19H16O ANT-LST-03 |
LOSARTAN EP IMPURITY J CAS:1006062-27-6 Formula: C24H25ClN6O2 ANT-LST-04 |
LOSARTAN EP IMPURITY K CAS:114798-36-6 Formula: C22H21ClN6O ANT-LST-05 |
Loteprednol |
1,2-DIHYDRO LOTEPREDNOL ETABONATE CAS:82034-20-6 Formula: C24H33ClO7 ANT-LTP-013 |
LOTEPREDNOL DIMER CAS:NA Formula: C47H60O14 ANT-LTP-008 |
LOTEPREDNOL IMPURITY 1 CAS:37927-29-0 Formula: C20H26O5 ANT-LTP-001 |
LOTEPREDNOL IMPURITY 10 CAS:82034-46-6 Formula: C24H31ClO7 ANT-LTP-010 |
LOTEPREDNOL IMPURITY 11 CAS:207670-54-0 Formula: C24H29ClO7 ANT-LTP-011 |
LOTEPREDNOL IMPURITY 12 CAS:NA Formula: C26H36O9 ANT-LTP-012 |
LOTEPREDNOL IMPURITY 2 CAS:133991-63-6 Formula: C23H30O7 ANT-LTP-002 |
LOTEPREDNOL IMPURITY 3 CAS:NA Formula: C25H34O7 ANT-LTP-003 |
LOTEPREDNOL IMPURITY 4 CAS:133991-62-5 Formula: C26H34O9 ANT-LTP-004 |
LOTEPREDNOL IMPURITY 7 CAS:7801-18-5 Formula: C19H24O3 ANT-LTP-006 |
LOTEPREDNOL IMPURITY 8 CAS:2205-88-1 Formula: C24H32O7 ANT-LTP-007 |
LOTEPREDNOL IMPURITY 9 CAS:NA Formula: C24H32O7 ANT-LTP-009 |
Lovastatin |
ANHYDRO LOVASTATIN CAS:109273-98-5 Formula: C24H34O4 386.52 ANT-LVS-03 |
COMPACTIN (LOVASTATIN IMPURITY A) CAS:73573-88-3 Formula: C23H34O5 390.51 ANT-LVS-01 |
LOVASTATIN HYDROXY ACID CAS:75225-51-3 Formula: C24H38O6 422.56 ANT-LVS-02 |
Marmelosin |
MARMELOSIN CAS:482-44-0 Formula: C16H14O4 ANT-MML-01 |
Mebendazole |
MEBENDAZOLE RELATED COMPOUND D CAS:132119-11-0 Formula: C17H15N3O3 ANT-MBD-01 |
Mefenamic acid |
MEFENAMIC ACID EP IMPURITY B CAS:21122-68-9 Formula: C23H24N2O ANT-MFA-02 |
MEFENAMIC ACID EP IMPURITY B CAS:87-59-2 Formula: C8H11N ANT-MFA-01 |
Meloxicam |
MELOXICAM EP IMPURITY A CAS:24683-26-9 Formula: C12H13NO5S ANT-MLX-01 |
MELOXICAM EP IMPURITY B CAS:7305-71-7 Formula: C4H6N2S ANT-MLX-02 |
MELOXICAM EP IMPURITY C CAS:1262333-25-4 Formula: C15H15N3O4S2 ANT-MLX-03 |
MELOXICAM EP IMPURITY D CAS:1331636-17-9 Formula: C16H17N3O4S2 ANT-MLX-04 |
MELOXICAM EP IMPURITY E CAS:35511-15-0 Formula: C11H11NO5S ANT-MLX-05 |
MELOXICAM EP IMPURITY F CAS:118854-48-1 Formula: C13H15NO5S ANT-MLX-06 |
MELOXICAM IMPURITY 1 CAS:125372-22-7 Formula: C8H7NO3S 197.21 ANT-MLX-07 |
MELOXICAM IMPURITY 2 CAS:NA Formula: C8H9NO4S 215.23 ANT-MLX-08 |
MELOXICAM IMPURITY 3 CAS:NA Formula: C6H8N2O2S 172.21 ANT-MLX-09 |
Memantine |
1,3,5-TRIMETHYL ADAMANTANE CAS:707-35-7 Formula: C13H22 178.31 ANT-MEM-05 |
1-METHYL ADAMANTANE CAS:768-91-2 Formula: C11H18 150.26 ANT-MEM-04 |
MEMANTINE ACETYL IMPURITY CAS:19982-07-1 Formula: C14H23NO ANT-MEM-01 |
MEMANTINE AMINO, ACETYL IMPURITY CAS:NA Formula: C14H24N2O ANT-MEM-03 |
MEMANTINE DIACETYL IMPURITY CAS:14931-70-5 Formula: C16H26N2O2 ANT-MEM-02 |
Mesalazine |
3-AMINOSALICYLIC ACID CAS:570-23-0 Formula: C7H7NO3 ANT-MSL-06 |
MESALAZINE EP IMPURITY C CAS:95-55-6 Formula: C6H7NO ANT-MSL-03 |
MESALAZINE EP IMPURITY D CAS:99-05-8 Formula: C7H7NO2 ANT-MSL-04 |
MESALAZINE EP IMPURITY G CAS:490-79-9 Formula: C7H6O4 ANT-MSL-07 |
MESALAZINE EP IMPURITY H CAS:69-72-7 Formula: C7H6O3 ANT-ASR-03 |
MESALAZINE EP IMPURITY J CAS:112725-89-0 Formula: C7H8N2O3 ANT-MSL-08 |
MESALAZINE EP IMPURITY L CAS:118-91-2 Formula: C7H5ClO2 ANT-MSL-10 |
MESALAZINE EP IMPURITY M CAS:2516-96-3 Formula: C7H4ClNO4 ANT-MSL-11 |
MESALAZINE EP IMPURITY N CAS:96-97-9 Formula: C7H5NO5 ANT-MSL-12 |
MESALAZINE EP IMPURITY O CAS:121-57-3 Formula: C6H7NO3S ANT-MSL-13 |
MESALAZINE EP IMPURITY R CAS:85-38-1 Formula: C7H5NO5 ANT-MSL-14 |
MESALAZINE EP IMPURITY B CAS:591-27-5 Formula: C6H7NO ANT-MSL-02 |
MESALAZINE EP IMPURITY E CAS:65-49-6 Formula: C7H7NO3 ANT-MSL-05 |
OLMESARTAN EP IMPURITY C CAS:879562-26-2 Formula: C29H28N6O5 ANT-OLM-03 |
Metamizole |
METAMIZOLE EP IMPURITY A CAS:1672-58-8 Formula: C12H13N3O2 ANT-MMZ-01 |
METAMIZOLE EP IMPURITY B CAS:83-07-8 Formula: C11H13N3O ANT-MMZ-02 |
METAMIZOLE EP IMPURITY C CAS:519-98-2 Formula: C12H15N3O ANT-MMZ-03 |
METAMIZOLE EP IMPURITY D CAS:58-15-1 Formula: C13H17N3O ANT-MMZ-04 |
Metformin |
METFORMIN EP IMPURITY C CAS:1985-46-2 Formula: C5H10N6 ANT-MFN-02 |
METFORMIN EP IMPURITY A CAS:461-58-5 Formula: C2H4N4 ANT-MFN-01 |
METFORMIN EP IMPURITY D CAS:108-78-1 Formula: C3H6N6 ANT-MFN-03 |
METFORMIN EP IMPURITY E CAS:1609-00-3 Formula: C3H10ClN5 ANT-MFN-04 |
METFORMIN EP IMPURITY F CAS:506-59-2 Formula: C2H8ClN ANT-MFN-05 |
Methyl Prednisolone |
METHYL PREDNISOLONE 17-HEMISUCCINATE CAS:77074-42-1 Formula: C26H34O8 ANT-MPHS-02 |
METHYL PREDNISOLONE HYDROGEN SUCCINATE IMPURITY A CAS:83-43-2 Formula: C22H30O5 ANT-MPHS-01 |
METHYL PREDNISOLONE HYDROGEN SUCCINATE IMPURITY D CAS:119657-85-1 Formula: C26H36O8 ANT-MPHS-04 |
Metoclopramide |
METOCLOPRAMIDE EP IMPURITY C CAS:7206-70-4 Formula: C8H8ClNO3 ANT-MTC-001 |
METOCLOPRAMIDE EP IMPURITY E CAS:100-36-7 Formula: C6H16N2 ANT-MTC-003 |
METOCLOPRAMIDE EP IMPURITY H CAS:50-86-2 Formula: C9H9NO4 ANT-MTC-002 |
N-(2-DIETHYLAMINOETHYL) FORMAMIDE CAS:98433-12-6 Formula: C7H16N2O ANT-MTC-004 |
Metoprolol |
METOPROLOL EP IMPURITY A CAS:109632-08-8 Formula: C14H23NO3 ANT-MTL-01 |
METOPROLOL EP IMPURITY B CAS:56718-71-9 Formula: C9H12O2 ANT-MTL-02 |
METOPROLOL EP IMPURITY C CAS:29122-74-5 Formula: C13H19NO3 ANT-MTL-03 |
METOPROLOL EP IMPURITY D CAS:62572-90-1 Formula: C12H18O4 ANT-MTL-04 |
METOPROLOL EP IMPURITY E CAS:163685-38-9 Formula: C15H25NO3 ANT-MTL-05 |
METOPROLOL EP IMPURITY F CAS:7695-63-8 Formula: C12H19NO2 ANT-MTL-06 |
METOPROLOL EP IMPURITY G CAS:501-94-0 Formula: C8H10O2 ANT-MTL-07 |
METOPROLOL EP IMPURITY H (BETAXOLOL EP IMPURITY B) CAS:62572-94-5 Formula: C14H23NO3 ANT-MTL-08 |
METOPROLOL EP IMPURITY J CAS:163685-37-8 Formula: C18H31NO5 ANT-MTL-09 |
METOPROLOL EP IMPURITY O CAS:154784-36-8 Formula: C27H41NO6 ANT-MTL-10 |
METOPROLOL IMPURITY M CAS:343785-33-1 Formula: C9H22N2O ANT-MTL-12 |
METOPROLOL USP RELATED COMPOUND B CAS:56718-76-4 Formula: C12H17ClO3 ANT-MTL-11 |
Metronidazole |
2-METHYL-4-NITROIMIDAZOLE CAS:696-23-1 Formula: C4H5N3O2 ANT-MTN-01 |
Milnacipran |
MILNACIPRAN IMPURITY A CAS:153275-06-0 Formula: C11H11NO ANT-MLN-01 |
MILNACIPRAN IMPURITY B CAS:63106-93-4 Formula: C11H10O2 ANT-MLN-02 |
MILNACIPRAN IMPURITY C CAS:NA Formula: C24H29N3O3 ANT-MLN-03 |
MILNACIPRAN IMPURITY D CAS:NA Formula: C23H26N2O4 ANT-MLN-04 |
MILNACIPRAN IMPURITY E CAS:NA Formula: C11H14N2O ANT-MLN-05 |
MILNACIPRAN METHYL AMINE IMPURITY CAS:105310-23-4 Formula: C16H24N2O ANT-MLN-07 |
Mirabegron |
MIRABEGRON IMPURITY 11 CAS:1684452-85-4 Formula: C21H24N4O2S 396.51 ANT-MRB-01 |
MIRABEGRON IMPURITY 6 CAS:NA-ANT-MRB-02 Formula: C16H20N2O ANT-MRB-02 |
Mirtazapine |
MIRTAZAPINE IMPURITY D CAS:61337-68-6 Formula: C16H17N3 ANT-MRT-01 |
Modafnil |
MODAFINIL CARBOXYLATE METHYL ESTER CAS:713134-72-6 Formula: C16H16O3S ANT-MDF-01 |
Montelukast |
MONTELUKAST EP IMPURITY C CAS:909849-96-3 Formula: C35H36ClNO4S ANT-MTK-02 |
MONTELUKAST S-ISOMER CAS:220927-27-5 Formula: C35H36ClNO3S ANT-MTK-01 |
Mosapride |
MOSAPRIDE N-OXIDE CAS:1161443-73-7 Formula: C21H25ClFN3O4 ANT-MSP-01 |
Naltrexone |
NALTREXONE EP IMPURITY B CAS:33522-95-1 Formula: C16H17NO4 ANT-NAL-01 |
NALTREXONE EP IMPURITY D CAS:607732-61-6 Formula: C40H44N2O8 ANT-NAL-02 |
Naproxen |
2-NAPHTHALENEACETIC ACID, 6- METHOXY-A-METHYL,(S)- CAS:22204-53-1 Formula: C14H14O3 ANT-NPX-07 |
NAPROXEN EP IMPURITY B CAS:89617-86-7 Formula: C14H13ClO3 ANT-NPX-01 |
NAPROXEN EP IMPURITY C CAS:84236-26-0 Formula: C14H13BrO3 ANT-NPX-02 |
NAPROXEN EP IMPURITY E CAS:26159-35-3 Formula: C15H16O3 ANT-NPX-03 |
NAPROXEN EP IMPURITY F CAS:31220-35-6 Formula: C16H18O3 ANT-NPX-08 |
NAPROXEN EP IMPURITY L CAS:3900-45-6 Formula: C13H12O2 ANT-NPX-04 |
NAPROXEN EP IMPURITY M CAS:93-04-9 Formula: C11H10O ANT-NPX-05 |
NAPROXEN ISOPROPYL ESTER CAS:156967-24-7 Formula: C17H20O3 ANT-NPX-06 |
Nebivolol |
BENZYLATED NEBIVOLOL CAS:NA Formula: C31H33F2NO8 585.59 ANT-NBV-03 |
DEFLUORO NEBIVOLOL CAS:129101-34-4 Formula: C22H26FNO4 387.45 ANT-NBV-01 |
NEBIVOLOL HCL UNWANTED ISOMER 1 & 2 CAS:NA Formula: C22H26ClF2NO4 441.9 ANT-NBV-02 |
Nimesulide |
NIMESULIDE EP IMPURITY A CAS:51765-56-1 Formula: C13H11N3O7S ANT-NMS-01 |
NIMESULIDE EP IMPURITY B CAS:51765-51-6 Formula: C13H13NO3S ANT-NMS-02 |
NIMESULIDE EP IMPURITY C CAS:2688-84-8 Formula: C12H11NO ANT-NMS-03 |
NIMESULIDE EP IMPURITY D CAS:5422-92-4 Formula: C12H10N2O3 ANT-NMS-04 |
NIMESULIDE EP IMPURITY E CAS:905858-63-1 Formula: C14H15NO5S2 ANT-NMS-05 |
NIMESULIDE EP IMPURITY F CAS:51765-72-1 Formula: C14H14N2O7S2 ANT-NMS-06 |
Nitrofurantoin |
AMINO HYDANTOIN IMPURITY CAS:2827-56-7 Formula: C3H6ClN3O2.HCl 115.09 ANT-NTF-04 |
CHLOROFURANTOIN CAS:NA Formula: C8H6ClN3O3 ANT-NTF-01 |
FURFURYL HYDANTOIC ACID CAS:NA Formula: C8H8N4O6 ANT-NTF-02 |
SEMICARBAZIDE ACETIC ACID CAS:NA-ANT-NTF-05 Formula: C3H7N3O3 ANT-NTF-05 |
Ofloxacin |
OFLOXACIN EP IMPURITY B CAS:123155-82-8 Formula: C17H20FN3O2 ANT-OLF-04 |
OFLOXACIN EP IMPURITY E CAS:82419-52-1 Formula: C17H18FN3O4 ANT-OLF-05 |
OFLOXACIN EP IMPURITY F CAS:104721-52-0 Formula: C18H20FN3O5 ANT-OLF-06 |
Olanzapine |
N-DESMETHYL OLANZAPINE CAS:161696-76-0 Formula: C16H18N4S ANT-OLZ-09 |
OLANZAPINE AMINO IMPURITY CAS:138564-60-0 Formula: C12H12ClN3S ANT-OLZ-07 |
OLANZAPINE AMINOMETHANONE IMPURITY CAS:138564-61-1 Formula: C17H22N4OS ANT-OLZ-08 |
OLANZAPINE EP IMPURITY A CAS:138564-59-7 Formula: C12H9N3O2S ANT-OLZ-03 |
OLANZAPINE EP IMPURITY B CAS:221176-49-4 Formula: C12H10N2OS ANT-OLZ-04 |
OLANZAPINE EP IMPURITY C CAS:719300-59-1 Formula: C18H22Cl2N4S ANT-OLZ-05 |
OLANZAPINE EP IMPURITY D CAS:174794-02-6 Formula: C17H20N4OS ANT-OLZ-06 |
OLANZAPINE IMPURITY V CAS:873895-41-1 Formula: C12H11N3S ANT-OLZ-10 |
OLANZAPINE LACTAM CAS:1017241-34-7 Formula: C17H20N4O2 ANT-OLZ-01 |
OLANZAPINE THIOLACTAM CAS:1017241-36-9 Formula: C17H20N4OS ANT-OLZ-02 |
Olmesartan |
OLMESARTAN ACID (OLMESARTAN EP IMPURITY A) CAS:144689-24-7 Formula: C24H26N6O3 ANT-OLM-01 |
OLMESARTAN EP IMPURITY B CAS:849206-43-5 Formula: C24H24N6O2 ANT-OLM-02 |
OLMESARTAN EP IMPURITY D CAS:1020157-01-0 Formula: C48H44N6O6 ANT-OLM-04 |
OLMESARTAN IMPURITY E CAS:172875-98-8 Formula: C24H24N6O2 ANT-OLM-05 |
OLMESARTAN METHYL ETHER CAS:1039762-40-7 Formula: C25H28N6O3 ANT-OLM-06 |
Olopatadine |
OLOPATADINE CARBALDEHYDE CAS:1376615-97-2 Formula: C21H23NO2 ANT-OLP-03 |
OLOPATADINE RELATED COMPOUND B CAS:173174-07-7 Formula: C21H23NO4 ANT-OLP-01 |
OLOPATADINE RELATED COMPOUND C CAS:55453-87-7 Formula: C16H12O4 ANT-OLP-02 |
Omeprazole |
5-O-DESMETHYL OMEPRAZOLE METABOLITE CAS:1151602-49-2 Formula: C16H17N3O3S ANT-OMP-09 |
OMEPRAZOLE EP IMPURITY A CAS:37052-78-1 Formula: C8H8N2OS ANT-OMP-02 |
OMEPRAZOLE EP IMPURITY C CAS:73590-85-9 Formula: C17H19N3O2S ANT-OMP-03 |
OMEPRAZOLE EP IMPURITY E CAS:176219-04-8 Formula: C17H19N3O4S ANT-OMP-05 |
OMEPRAZOLE EP IMPURITY I CAS:158812-85-2 Formula: C17H19N3O5S ANT-OMP-07 |
OMEPRAZOLE N-METHYL DERIVATIVE CAS:89352-76-1 Formula: C18H21N3O3S ANT-OMP-08 |
OMEPRAZOLE RELATED COMPOUND A CAS:88546-55-8 Formula: C17H19N3O4S ANT-OMP-04 |
Ornidazole |
ORNIDAZOLE EPOXIDE CAS:16773-51-6 Formula: C7H9N3O3 ANT-ORN-02 |
ORNIDAZOLE ISOMERIC IMPURITY CAS:14419-11-5 Formula: C7H10ClN3O3 ANT-ORN-01 |
Oseltamivir |
OSELTAMIVIR CITRIC ACID ADDUCT 1 CAS:NA Formula: C22H34N2O10 ANT-OST-10 |
OSELTAMIVIR CITRIC ACID ADDUCT 2 CAS:NA Formula: C22H32N2O9 ANT-OST-11 |
OSELTAMIVIR EP IMPURITY A CAS:1391047-93-0 Formula: C14H24N2O4 ANT-OST-07 |
OSELTAMIVIR EP IMPURITY B CAS:NA Formula: C16H29N5O4 ANT-OST-05 |
OSELTAMIVIR EP IMPURITY C CAS:187227-45-8 Formula: C14H24N2O4 ANT-OST-01 |
OSELTAMIVIR EP IMPURITY D CAS:1346604-18-9 Formula: C11H13NO4 ANT-OST-02 |
OSELTAMIVIR EP IMPURITY E CAS:208720-71-2 Formula: C15H26N2O4 ANT-OST-03 |
OSELTAMIVIR EP IMPURITY G CAS:956267-10-0 Formula: C16H28N2O4 ANT-OST-04 |
OSELTAMIVIR GLUCOSE ADDUCT PYRROL IMPURITY CAS:NA Formula: C22H32N2O6 ANT-OST-08 |
OSELTAMIVIR-GLUCOSE ADDUCT 1 CAS:NA Formula: C22H38N2O9 ANT-OST-09 |
Oxcarbazepine |
OXCARBAZEPINE HYDROXY IMPURITY CAS:29331-92-8 Formula: C15H14N2O2 ANT-OXC-01 |
OXCARBAZEPINE IMPURITY RD CAS:3564-73-6 Formula: C15H14N2O ANT-OXC-02 |
Palbociclib |
N-FORMYL PALBOCICLIB CAS:NA Formula: C25H29N7O3 ANT-PBC-01 |
Paliperidone |
PALIPERIDONE HEPTADECANOATE CAS:1404053-62-8 Formula: C40H59FN4O4 ANT-PLP-04 |
PALIPERIDONE IMPURITY G CAS:1189516-65-1 Formula: C23H25FN4O3 ANT-PLP-01 |
PALIPERIDONE MYRISTATE CAS:1172995-11-7 Formula: C37H53FN4O4 ANT-PLP-03 |
PALIPERIDONE PENTADECANOATE CAS:1404053-61-7 Formula: C38H55FN4O4 ANT-PLP-05 |
PALIPERIDONE STEARATE CAS:1172995-13-9 Formula: C41H61FN4O4 ANT-PLP-02 |
Paracetamol |
PARACETAMOL EP IMPURITY A CAS:614-80-2 Formula: C8H9NO2 ANT-PRT-001 |
PARACETAMOL EP IMPURITY B CAS:1693-37-4 Formula: C9H11NO2 ANT-PRT-002 |
PARACETAMOL EP IMPURITY D CAS:103-84-4 Formula: C8H9NO ANT-PRT-004 |
PARACETAMOL EP IMPURITY E CAS:99-93-4 Formula: C8H8O2 ANT-PRT-005 |
PARACETAMOL EP IMPURITY F CAS:100-02-7 Formula: C6H5NO3 ANT-PRT-006 |
PARACETAMOL EP IMPURITY G CAS:34523-34-7 Formula: C8H9NO2 ANT-PRT-007 |
PARACETAMOL EP IMPURITY H CAS:2623-33-8 Formula: C10H11NO3 ANT-PRT-008 |
PARACETAMOL EP IMPURITY I CAS:118-93-4 Formula: C8H8O2 ANT-PRT-009 |
PARACETAMOL EP IMPURITY J CAS:539-03-7 Formula: C9H10ClNO ANT-PRT-010 |
PARACETAMOL EP IMPURITY K CAS:123-30-8 Formula: C6H7NO ANT-PRT-011 |
Paroxetine |
PAROXETINE HYDROCHLORIDE HEMIHYDRATE CAS:110429-35-1 Formula: C19H20FNO3·HCl·1/2H2O 374.83 ANT-PRO-01 |
Pazopanib |
DIMETHYL AMINE N-METHYL PAZOPANIB CAS:NA-ANT-PAZ-01 Formula: C16H20N6 ANT-PAZ-01 |
METHOXY N-METHYL PAZOPANIB CAS:1296888-47-5 Formula: C15H17N5O ANT-PAZ-02 |
PAZOPANIB AMINE IMPURITY CAS:NA-ANT-PAZ-04 Formula: C14H16N6 ANT-PAZ-04 |
PAZOPANIB CHLORO IMPURITY CAS:444731-75-3 Formula: C14H14ClN5 ANT-PAZ-03 |
Pemetrexed |
PEMETREXED EP IMPURITY A (N-METHYL PEMETREXED) CAS:869791-42-4 Formula: C21H23N5O6 ANT-PMT-05 |
Perazine |
PERAZINE DIMER CAS:NA Formula: C34H36N4S2 ANT-PRZ-02 |
PERAZINE EP IMPURITY A CAS:20627-44-5 Formula: C20H25N3OS ANT-PRZ-01 |
Permetherin |
PERMETHRIN ACID IMPURITY CAS:3739-38-6 Formula: C13H10O3 ANT-PRN-07 |
PERMETHRIN EP IMPURITY A CAS:3586-14-9 Formula: C13H12O ANT-PRN-09 |
PERMETHRIN EP IMPURITY C CAS:13826-35-2 Formula: C13H12O2 ANT-PRN-02 |
PERMETHRIN EP IMPURITY D CAS:39515-51-0 Formula: C13H10O2 ANT-PRN-03 |
PERMETHRIN EP IMPURITY E CAS:53874-66-1 Formula: C13H11ClO ANT-PRN-08 |
PERMETHRIN EP IMPURITY F CAS:59042-49-8 Formula: C8H10Cl2O2 ANT-PRN-04 |
PERMETHRIN IMPURITY B CAS:61898-95-1 Formula: C9H12Cl2O2 ANT-PRN-01 |
PERMETHRIN IMPURITY G CAS:64964-54-1 Formula: C21H19ClO3 ANT-PRN-05 |
PERMETHRIN IMPURITY H CAS:56860-12-9 Formula: C16H18Cl4O3 ANT-PRN-06 |
Perphenazin |
PERPHENAZIN SULFOXIDE CAS:10078-25-8 Formula: C21H26ClN3O2S ANT-PRP-08 |
Pethidine |
PETHIDINE IMPURITY A HCL CAS:10272-50-1 Formula: C12H17N .HCl ANT-PID-01 |
Phenylephrine |
(S)-PHENYLEPHRINE HYDROCHLORIDE CAS:939-38-8 Formula: C9H14ClNO2 ANT-PPH-04 |
3'-HYDROXY ACETOPHENONE CAS:121-71-1 Formula: C8H8O2 ANT-ETF-01 |
PHENYLEPHRINE EP IMPURITY A CAS:4779-94-6 Formula: C8H12ClNO2 ANT-PPH-01 |
PHENYLEPHRINE EP IMPURITY C CAS:94240-17-2 Formula: C9H12ClNO2 ANT-PPH-02 |
PHENYLEPHRINE EP IMPURITY D CAS:1367567-95-0 Formula: C16H19NO2 ANT-PPH-03 |
Pioglitazone |
PIOGLITAZONE EP IMPURITY A CAS:625853-74-9 Formula: C19H20N2O4S ANT-PGZ-01 |
PIOGLITAZONE EP IMPURITY B CAS:144809-28-9 Formula: C19H18N2O3S ANT-PGZ-02 |
PIOGLITAZONE EP IMPURITY C CAS:952188-00-0 Formula: C28H31N3O3S ANT-PGZ-03 |
PIOGLITAZONE EP IMPURITY D CAS:868754-41-0 Formula: C21H26N2O4S ANT-PGZ-04 |
PIOGLITAZONE EP IMPURITY E CAS:868754-42-1 Formula: C20H25NO3 ANT-PGZ-05 |
Piribedil |
PIRIBEDIL N-OXIDE IMPURITY CAS:53954-71-5 Formula: C16H18N4O3 ANT-PBD-01 |
Prednisolone |
PREDNISOLONE ACETATE IMPURITY A CAS:50-03-3 Formula: C23H32O6 404.5 ANT-PDN-03 |
PREDNISOLONE ACETATE IMPURITY B CAS:50-24-8 Formula: C21H28O5 360.44 ANT-PDN-04 |
PREDNISOLONE ACETATE IMPURITY C CAS:98523-85-4 Formula: C25H32O7 444.52 ANT-PDN-05 |
PREDNISOLONE EP IMPURITY B CAS:53-03-2 Formula: C21H26O5 ANT-PDN-01 |
PREDNISOLONE EP IMPURITY C CAS:52-21-1 Formula: C23H30O6 ANT-PDN-02 |
Pregabalin |
PREGABALIN ISOBUTYL GLUTARMONOAMIDE CAS:181289-15-6 Formula: C9H17NO3 ANT-PGB-02 |
PREGABALIN ISOBUTYLGLUTARIC ACID CAS:75143-89-4 Formula: C9H16O4 ANT-PGB-03 |
PREGABALIN LACTOSE CAS:466678-44-4 Formula: C20H35NO11 ANT-PGB-01 |
Proguanil |
PROGUANIL HYDROCHLORIDE IMPURITY D CAS:35708-82-8 Formula: C8H19N5 ANT-PGN-02 |
Pterostilbene |
(E)-3,5,3’,5’-TETRAMETHOXY STILBENE CAS:80715-09-9 Formula: C18H20O4 300.35 ANT-TBS-01 |
CIS-PTEROSTILBENE CAS:441351-32-2 Formula: C16H16O3 256.29 ANT-TBS-03 |
TRIMETHOXY TRANS PTEROSTILBENE CAS:22255-22-7 Formula: C17H18O3 270.32 ANT-TBS-02 |
Pyrimethamine |
DESMETHYL PYRIMETHAMINE CAS:NA Formula: C11H11ClN4 ANT-PMA-01 |
Quetiapine |
QUETIAPINE EP IMPURITY A CAS:844639-07-2 Formula: C23H27N3O3S ANT-QTP-01 |
QUETIAPINE EP IMPURITY B CAS:5747-48-8 Formula: C17H17N3S ANT-QTP-02 |
QUETIAPINE EP IMPURITY D CAS:945668-94-0 Formula: C30H24N4S2 ANT-QTP-03 |
QUETIAPINE EP IMPURITY G CAS:3159-07-7 Formula: C13H9NOS ANT-QTP-04 |
QUETIAPINE EP IMPURITY H CAS:1076199-40-0 Formula: C21H25N3O3S ANT-QTP-05 |
QUETIAPINE EP IMPURITY I CAS:329216-67-3 Formula: C19H21N3OS ANT-QTP-06 |
QUETIAPINE EP IMPURITY P CAS:1011758-03-4 Formula: C19H21N3S ANT-QTP-09 |
QUETIAPINE IMPURITY Q CAS:NA Formula: C25H34IN3O4S ANT-QTP-07 |
QUETIAPINE SULFOXIDE CAS:329216-63-9 Formula: C21H25N3O3S ANT-QTP-08 |
Rabeprazole |
RABEPRAZOLE RELATED COMPOUND C CAS:583-39-1 Formula: C7H6N2S ANT-RBP-01 |
Ramelteon |
(R)-RAMELTEON CAS:196597-27-0 Formula: C16H21NO2 ANT-RMT-01 |
RAMELTEON IMPURITY 1 CAS:196597-78-1 Formula: ANT-RMT-02 ANT-RMT-02 |
RAMELTEON IMPURITY 2 CAS:NA Formula: C13H13NO2 215.25 ANT-RMT-03 |
RAMELTEON IMPURITY 3 CAS:221530-44-5 Formula: C13H11NO 197.23 ANT-RMT-04 |
RAMELTEON IMPURITY 4 CAS:196597-26-9 Formula: C16H21NO2 259.34 ANT-RMT-05 |
RAMELTEON IMPURITY 5 CAS:448964-37-2 Formula: C13H17NO 203.28 ANT-RMT-06 |
Ramipril |
RAMIPRIL EP IMURITY D CAS:108731-95-9 Formula: C23H30N2O4 ANT-RMP-01 |
Ranitidine |
RANITIDINE EP IMPURITY B CAS:66356-53-4 Formula: C10H18N2OS ANT-RNT-01 |
RANITIDINE EP IMPURITY E CAS:73857-20-2 Formula: C13H22N4O4S ANT-RNT-02 |
RANITIDINE EP IMPURITY J CAS:1331637-48-9 Formula: C11H22N6O4S2 ANT-RNT-03 |
Rasagiline |
N-FORMYL RASAGILINE CAS:NA Formula: C13H13NO ANT-RSG-02 |
N-METHYL RASAGILINE CAS:NA Formula: C13H15N ANT-RSG-01 |
RASAGILINE CITRAMIDE CAS:NA Formula: C18H19NO6 345.35 ANT-RSG-03 |
Regadenoson |
REGADENOSON IMPURITY 14 CAS:83124-74-7 Formula: C6H10O2 ANT-RGD-04 |
REGADENOSON IMPURITY 15 CAS:10601-80-6 Formula: C9H18O4 ANT-RGD-05 |
REGADENOSON IMPURITY 16 CAS:76-03-9 Formula: C2HCl3O2 ANT-RGD-06 |
REGADENOSON IMPURITY 17 CAS:1818-71-9 Formula: C10H13N5O5 ANT-RGD-07 |
REGADENOSON IMPURITY 18 CAS:2096-10-8 Formula: C10H14N6O4 ANT-RGD-08 |
REGADENOSON IMPURITY 19 CAS:15763-11-8 Formula: C10H15N7O4 ANT-RGD-09 |
REGADENOSON IMPURITY 5 CAS:146-77-0 Formula: C10H12ClN5O4 ANT-RGD-01 |
REGADENOSON IMPURITY 7 CAS:37622-90-5 Formula: C6H8N2O2 ANT-RGD-02 |
REGADENOSON IMPURITY 9 CAS:80370-42-9 Formula: C6H8O4 ANT-RGD-03 |
Repaglinide |
REPAGLINIDE EP IMPURITY A CAS:220438-80-2 Formula: C11H12O5 ANT-RPG-01 |
REPAGLINIDE EP IMPURITY B CAS:99469-99-5 Formula: C13H16O5 ANT-RPG-02 |
REPAGLINIDE EP IMPURITY C CAS:147769-93-5 Formula: C16H26N2 ANT-RPG-03 |
REPAGLINIDE EP IMPURITY D CAS:147770-06-7 Formula: C29H40N2O4 ANT-RPG-04 |
REPAGLINIDE EP IMPURITY E CAS:147852-26-4 Formula: C27H36N2O4 ANT-RPG-05 |
Riluzole |
RILUZOLE USP RELATED COMPOUND A CAS:461-82-5 Formula: C7H6F3NO ANT-RLZ-01 |
Risperidone |
RISPERIDONE EP IMPURITY A CAS:691007-09-7 Formula: C23H28F2N4O2 ANT-RSP-01 |
RISPERIDONE EP IMPURITY B CAS:132961-05-8 Formula: C23H28F2N4O2 ANT-RSP-02 |
RISPERIDONE EP IMPURITY C CAS:144598-75-4 Formula: C23H27FN4O3 ANT-RSP-03 |
RISPERIDONE EP IMPURITY H CAS:158697-67-7 Formula: C23H27F2N3O2 ANT-RSP-04 |
RISPERIDONE EP IMPURITY I CAS:1329796-66-8 Formula: C35H39F2N5O3 ANT-RSP-05 |
RISPERIDONE INTERMEDIATE III CAS:63234-80-0 Formula: C11H15ClN2O ANT-RSP-06 |
Rivaroxaban |
RIVAROXABAN IMPURITY 62 CAS:NA Formula: C14H19N3O5 ANT-RVX-01 |
Rivastigmine |
RIVASTIGMINE RELATED COMPOUND A CAS:32634-68-7 Formula: C20H18O8 ANT-RVS-01 |
Ropivacaine |
ROPIVACAINE EP IMPURITY B CAS:27262-40-4 Formula: C14H20N2O ANT-RPV-01 |
ROPIVACAINE EP IMPURITY C CAS:34333-71-6 Formula: C15H23ClN2O 246.35 ANT-RPV-02 |
ROPIVACAINE EP IMPURITY D CAS:98626-59-6 Formula: C16H24N2O ANT-RPV-03 |
ROPIVACAINE EP IMPURITY E CAS:265120-58-9 Formula: C17H26N2O ANT-RPV-04 |
ROPIVACAINE EP IMPURITY F CAS:1945965-95-6 Formula: C17H24N2O ANT-RPV-05 |
Rosuvastatin |
ROSUVASTATIN 3-OXO ACID ETHYL ESTER CAS:901765-36-4 Formula: C24H30FN3O6S ANT-RSV-35 |
ROSUVASTATIN BEM CAS:289042-12-2 Formula: C29H40FN3O6S ANT-RSV-06 |
ROSUVASTATIN BEM Z-ISOMER CAS:NA Formula: C29H40FN3O6S ANT-RSV-27 |
ROSUVASTATIN CIS ISOMER CAS:NA Formula: (C22H27FN3O6S)2Ca ANT-RSV-26 |
ROSUVASTATIN D-4 CAS:154026-94-5 Formula: C13H23ClO4 ANT-RSV-40 |
ROSUVASTATIN DES BUTYL BEM CAS:NA Formula: C25H32FN3O6S ANT-RSV-09 |
ROSUVASTATIN DIHYDRO IMPURITY CAS:NA Formula: C22H30FN3O6S ANT-RSV-25 |
ROSUVASTATIN EP IMPURITY C CAS:1422619-13-3 Formula: C22H26FN3O6S ANT-RSV-03 |
ROSUVASTATIN EP IMPURITY E CAS:NA Formula: C38H46F2N6O9S2 ANT-RSV-05 |
ROSUVASTATIN EP IMPURITY G CAS:NA Formula: C22H28FN3O6S ANT-RSV-07 |
ROSUVASTATIN EP IMPURITY J CAS:NA Formula: C38H44F2N6O8S2 ANT-RSV-08 |
ROSUVASTATIN ETHYL ESTER CAS:851443-04-4 Formula: C24H32FN3O6S ANT-RSV-16 |
ROSUVASTATIN HEMIKETAL IMPURITY 1 CAS:NA Formula: C29H42FN3O6S ANT-RSV-10 |
ROSUVASTATIN HEMIKETAL IMPURITY 2 CAS:NA Formula: C29H42FN3O6S ANT-RSV-11 |
ROSUVASTATIN IMPURITY 1 CAS:NA Formula: C15H17FN2O3 ANT-RSV-30 |
ROSUVASTATIN IMPURITY 3 CAS:NA Formula: C15H16ClFN2O2 ANT-RSV-32 |
ROSUVASTATIN IMPURITY B CAS:1094100-06-7 Formula: C22H28FN3O6S ANT-RSV-02 |
ROSUVASTATIN IMPURITY Z-5 CAS:160009-36-9 Formula: C16H20FN3O2 ANT-RSV-28 |
ROSUVASTATIN IMPURITY Z-6 CAS:289042-11-1 Formula: C17H20FN3O4S ANT-RSV-33 |
ROSUVASTATIN INHOUSE IMPURITY 2 CAS:488798-37-4 Formula: C15H15FN2O3 ANT-RSV-31 |
ROSUVASTATIN IPA ESTER CAS:NA Formula: C25H34FN3O6S ANT-RSV-39 |
ROSUVASTATIN LACTONE CAS:503610-43-3 Formula: C22H26FN3O5S ANT-RSV-04 |
ROSUVASTATIN METHYL ESTER CAS:111048-62-0 Formula: C23H30FN3O6S ANT-RSV-13 |
ROSUVASTATIN P-1 CAS:154026-95-6 Formula: C15H26O6 ANT-RSV-22 |
ROSUVASTATIN P-2 CAS:124655-09-0 Formula: C13H24O5 ANT-RSV-23 |
ROSUVASTATIN P-3 (RSV-P-3) CAS:124752-23-4 Formula: C13H22O5 ANT-RSV-24 |
ROSUVASTATIN RC-9 CAS:953776-62-0 Formula: C16H20FN3O2S ANT-RSV-20 |
ROSUVASTATIN RELATED COMPOUND A CAS:1715120-13-0 Formula: (C25H33FN3O7S)2Ca ANT-RSV-01 |
ROSUVASTATIN TERT-BUTYL ESTER CAS:355806-00-7 Formula: C26H36FN3O6S ANT-RSV-12 |
ROSUVASTATIN Z-4 CAS:NA Formula: C16H19FN2O4S ANT-RSV-29 |
ROSUVASTATIN Z-8 CAS:799842-07-2 Formula: C16H19BrFN3O2S ANT-RSV-17 |
ROSUVASTATIN ZP CAS:885477-83-8 Formula: C34H34FN3O2PS ANT-RSV-19 |
ROSUVASTATIN-RC-8 CAS:1263475-93-9 Formula: C16H18FN3O4S ANT-RSV-21 |
ROSUVASTATIN-Z7 CAS:147118-36-3 Formula: C16H20FN3O3S ANT-RSV-18 |
TEMPO CAS:2564-83-2 Formula: C9H18NO ANT-RSV-36 |
TRIPHENYL PHOSPHINE (TPP) CAS:603-35-0 Formula: C18H15P ANT-RSV-37 |
TRIPHENYLPHOSPHINE OXIDE (TPPO) CAS:791-28-6 Formula: C18H15OP ANT-RSV-38 |
Roxithromycin |
N-DESMETHYL SILDENAFIL IMPURITY CAS:139755-82-1 Formula: C21H28N6O4S ANT-SDF-01 |
ROXITHROMYCIN EP IMPURITY B CAS:214902-82-6 Formula: C33H62N2O12 ANT-RXT-02 |
ROXITHROMYCIN IMPURITY D CAS:134931-00-3 Formula: C41H76N2O15 ANT-RXT-03 |
ROXITHROMYCIN IMPURITY F CAS:118267-18-8 Formula: C40H74N2O15 ANT-RXT-04 |
ROXITHROMYCIN IMPURITY G CAS:425365-64-6 Formula: C42H78N2O16 ANT-RXT-05 |
ROXITHROMYCIN IMPURITY H CAS:425365-66-8 Formula: C45H84N2O17 ANT-RXT-06 |
ROXITHROMYCIN N-OXIDE CAS:1460313-73-8 Formula: C41H76N2O16 ANT-RXT-07 |
Sertraline |
SERTRALINE HYDROCHLORIDE CAS:79559-97-0 Formula: C17H17Cl2N.HCl 342.69 ANT-SER-01 |
Sildenafil |
SILDENAFIL CHLOROSULFONE IMPURITY CAS:139756-22-2 Formula: C17H19ClN4O4S ANT-SDF-02 |
SILDENAFIL N-OXIDE IMPURITY CAS:1094598-75-0 Formula: C22H30N6O5S ANT-SDF-03 |
Sitagliptin |
3,4-DIFLUORO SITAGLIPTIN CAS:NA Formula: C16H16F5N5O ANT-SGT-12 |
4-FLUORO SITAGLIPTIN CAS:NA Formula: C16H17F4N5O ANT-SGT-13 |
SITAGLIPTIN ACID CAS:936630-57-8 Formula: C10H10F3NO2 ANT-SGT-02 |
SITAGLIPTIN ACID BOC IMPURITY (IMPURITY A) CAS:486460-00-8 Formula: C15H18F3NO4 ANT-SGT-05 |
SITAGLIPTIN DIMER CAS:NA Formula: C26H23F9N6O2 ANT-SGT-10 |
SITAGLIPTIN DIOXO IMPURITY CAS:764667-64-3 Formula: C14H10F3NaO5 ANT-SGT-11 |
SITAGLIPTIN ENAMINE IMPURITY CAS:767340-03-4 Formula: C16H13F6N5O ANT-SGT-04 |
SITAGLIPTIN EP IMPURITY B CAS:1345822-87-8 Formula: C16H16F5N5O ANT-SGT-06 |
SITAGLIPTIN IMPURITY C CAS:1345822-86-7 Formula: C16H16F5N5O ANT-SGT-07 |
SITAGLIPTIN KETOAMIDE IMPURITY CAS:764667-65-4 Formula: C16H12F6N4O2 ANT-SGT-03 |
SITAGLIPTIN S-ISOMER CAS:823817-55-6 Formula: C16H15F6N5O ANT-SGT-08 |
SITAGLIPTIN STYRYLACETYL ANALOG IMPURITY CAS:1675201-14-5 Formula: C16H12F6N4O ANT-SGT-09 |
SITAGLIPTIN TRIAZOLE (IMPURITY C) CAS:762240-92-6 Formula: C6H8ClF3N4 192.14 ANT-SGT-01 |
Solifenacin |
SOLIFENACIN IMPURITY 1 CAS:118864-75-8 Formula: C15H15N ANT-SLF-01 |
SOLIFENACIN IMPURITY 2 CAS:180468-42-2 Formula: C18H19NO2 ANT-SLF-02 |
SOLIFENACIN N-OXIDE CAS:180272-28-0 Formula: C23H26N2O3 ANT-SLF-03 |
Sugammadex |
MONO CHLORO SUGAMMADEX CAS:NA Formula: C69H100ClNa7O46S7 ANT-SGM-03 |
MONO-THIO-MONO HYDROXY SUGAMMADEX CAS:NA Formula: C66H104O45S7 ANT-SGM-02 |
MONO-THIO-MONO SUGAMMADEX CAS:NA Formula: C69H108O46S8 ANT-SGM-01 |
SUGAMMADEX DIHYDROXY IMPURITY CAS:NA Formula: C66H98Na6O46S6 ANT-SGM-04 |
Sulfadazine |
N-ACETYL SULFADIAZINE CAS:127-74-2 Formula: C12H12N4O3S ANT-SFD-04 |
Sulfadiazine |
SULFAGUANIDINE CAS:57-67-0 Formula: C7H10N4O2S ANT-SFD-02 |
SULFANILAMIDE CAS:63-74-1 Formula: C6H8N2O2S ANT-SFD-03 |
Sulfamethoxazole |
SULFAMETHOXAZOLE EP IMPURITY A CAS:21312-10-7 Formula: C12H13N3O4S ANT-SFM-01 |
SULFAMETHOXAZOLE EP IMPURITY B CAS:135529-16-7 Formula: C16H16N4O5S2 ANT-SFM-02 |
Sulfasalazine |
SULFASALAZINE IMPURITY 1 CAS:NA Formula: C24H19N5O7S2 ANT-SFZ-02 |
SULFASALAZINE IMPURITY 2 (RRT 0.75) CAS:139-56-0 Formula: C13H11N3O5S ANT-SFZ-01 |
Sulindac |
SULINDAC EP IMPURITY B CAS:59864-04-9 Formula: C20H17FO4S ANT-SUL-01 |
SULINDAC EP IMPURITY C CAS:32004-67-4 Formula: C20H17FO2S ANT-SUL-02 |
SULINDAC SULFIDE METHYL ESTER CAS:106647-49-8 Formula: C21H19FO2S ANT-SUL-03 |
Sulpride |
SULPRIDE IMPURITY B CAS:33045-52-2 Formula: C9H11NO5S ANT-SLP-01 |
Sunitinib |
SUNITINIB N-OXIDE CAS:356068-99-0 Formula: C22H27FN4O3 ANT-SNB-03 |
Tavaborole |
TAVABOROLE ALCOHOL IMPURITY CAS:202865-66-5 Formula: C7H6BrFO ANT-TVBL-03 |
TAVABOROLE AMINE ANALOG CAS:NA Formula: C7H9BClNO2 ANT-TVBL-05 |
TAVABOROLE FLUORO ALCOHOL IMPURITY CAS:456-47-3 Formula: C7H7FO ANT-TVBL-02 |
TAVABOROLE HYDROXY ALCOHOL IMPURITY CAS:438049-37-7 Formula: C7H7FO2 ANT-TVBL-01 |
TAVABOROLE IMPURITY 1 CAS:493035-82-8 Formula: C7H9BO3 ANT-TVBL-04 |
TAVABOROLE IMPURITY A CAS:67397-61-9 Formula: C14H12BFN2O3S ANT-TVBL-06 |
TAVABOROLE IMPURITY B CAS:NA Formula: C7H6BFN2O ANT-TVBL-07 |
TAVABOROLE IMPURITY D CAS:174671-88-6 Formula: C7H6BFO2 ANT-TVBL-08 |
Telmisartan |
TELMISARTAN EP IMPURITY E CAS:884330-12-5 Formula: C26H24N2O4 ANT-TLM-02 |
TELMISARTAN EP IMPURITY F CAS:915124-86-6 Formula: C33H31N5O ANT-TLM-03 |
TELMISARTAN METHYL ESTER CAS:528560-93-2 Formula: C34H32N4O2 ANT-TLM-04 |
TELMISARTAN USP RELATED COMPOUND A CAS:1282554-35-1 Formula: C19H22N4O ANT-TLM-01 |
Teneligliptin |
TENELIGLIPTIN IMPURITY A CAS:401566-79-8 Formula: C14H18N4 ANT-TNG-01 |
Testosterone |
TESTOSTERONE EP IMPURITY C CAS:481-30-1 Formula: C19H28O2 ANT-TST-02 |
TESTOSTERONE EP IMPURITY I CAS:2484-30-2 Formula: C19H26O2 ANT-TST-05 |
Theophylline |
CAFFEINE IMPURITY B/THEOPHYLLINE EP IMPURITY C CAS:7597-60-6 Formula: C7H10N4O3 ANT-CFN-02 |
THEOPHYLLINE EP IMPURITY A CAS:58-08-2 Formula: C8H10N4O2 ANT-PNP-03 |
THEOPHYLLINE EP IMPURITY B CAS:1076-22-8 Formula: C6H6N4O2 ANT-THP-01 |
THEOPHYLLINE EP IMPURITY IH A CAS:6136-37-4 Formula: C6H6N4O2 ANT-THP-03 |
THEOPHYLLINE EP IMPURITY IH B CAS:552-62-5 Formula: C6H6N4O2 ANT-THP-04 |
THEOPHYLLINE RELATED COMPOUND F CAS:519-37-9 Formula: C9H12N4O3 ANT-THP-02 |
Thiacetazone |
THIACETAZONE DIMER IMPURITY CAS:17745-84-5 Formula: C18H18N4O2 ANT-TTZ-01 |
Thiamine |
THIAMINE IMPURITY A CAS:299-35-4 Formula: C12H16N4OS2 296.41 ANT-TAM-01 |
Ticagrelor |
TICAGRELOR CYCLOPROPANE ACID CAS:NA Formula: C10H8F2O2 ANT-TCG-016 |
TICAGRELOR IMPURITY 1 CAS:NA Formula: C14H24N4O4S ANT-TCG-007 |
TICAGRELOR IMPURITY 10 CAS:1616703-93-5 Formula: C25H30F2N6O5S ANT-TCG-015 |
TICAGRELOR IMPURITY 2 CAS:1644461-85-7 Formula: C23H28F2N6O5S ANT-TCG-008 |
TICAGRELOR IMPURITY 3 CAS:1251765-07-7 Formula: C14H22N6O4S ANT-TCG-009 |
TICAGRELOR IMPURITY 4 CAS:1644461-92-6 Formula: C23H28F2N6O5S ANT-TCG-010 |
TICAGRELOR IMPURITY 5 CAS:274693-39-9 Formula: C23H28F2N6O6S ANT-TCG-011 |
TICAGRELOR IMPURITY 6 CAS:1445580-43-7 Formula: C14H21N5O5S ANT-TCG-012 |
TICAGRELOR IMPURITY 7 CAS:NA Formula: C23H28F2N6O4S ANT-TCG-006 |
TICAGRELOR IMPURITY 8 CAS:274693-26-4 Formula: C26H32F2N6O4S ANT-TCG-013 |
TICAGRELOR IMPURITY 9 CAS:NA Formula: C14H22N6O4S ANT-TCG-014 |
Timolol |
TIMOLOL EP IMPURITY F CAS:30165-96-9 Formula: C6H8ClN3OS ANT-TML-02 |
TIMOLOL EP IMPURITY I CAS:NA Formula: C11H20N4O3S ANT-TML-04 |
TIMOLOL IMPURITY (3-MORPHOLINO-4-HYDROXY-1,2,5-THIADIAZOLE) CAS:30165-97-0 Formula: C6H9N3O2S ANT-TML-01 |
TIMOLOL RELATED COMPOUND G CAS:75202-36-7 Formula: C6H9N3O3S ANT-TML-03 |
Tobramycin |
KANAMYCIN B CAS:4696-76-8 Formula: C18H37N5O10 ANT-KNM-02 |
KANAMYCIN MONOSULFATE CAS:25389-94-0 Formula: C18H38N4O15S ANT-KNM-01 |
Topiramate |
TOPIRAMATE IMPURITY B CAS:851957-35-2 Formula: C9H17NO8S ANT-TPM-01 |
Torsemide |
TORSEMIDE IMPURITY A CAS:72810-61-8 Formula: C13H11N3O3S 289.31 ANT-TRS-02 |
TORSEMIDE IMPURITY E CAS:72810-57-2 Formula: C15H17N3O4S 335.38 ANT-TRS-01 |
Tramadol |
TRAMADOL EP IMPURITY D CAS:80456-81-1 Formula: C15H23NO2 ANT-TRM-01 |
Tranexamic |
TRANEXAMIC EP IMPURITY B CAS:1197-17-7 Formula: C8H15NO2 ANT-TRX-01 |
TRANEXAMIC EP IMPURITY D CAS:56-91-7 Formula: C8H15NO2 ANT-TRX-02 |
Trimetazidine |
TRIMETAZIDINE EP IMPURITY A CAS:52146-35-7 Formula: C14H24Cl2N2O3 ANT-TMZ-01 |
TRIMETAZIDINE EP IMPURITY B CAS:1257-19-8 Formula: C24H34N2O6 ANT-TMZ-02 |
TRIMETAZIDINE EP IMPURITY C CAS:2103-57-3 Formula: C10H12O4 ANT-TMZ-03 |
TRIMETAZIDINE EP IMPURITY D CAS:71989-96-3 Formula: C10H14O4 ANT-TMZ-04 |
TRIMETAZIDINE EP IMPURITY E CAS:356083-64-2 Formula: C14H24Cl2N2O3 ANT-TMZ-05 |
TRIMETAZIDINE EP IMPURITY F CAS:113698-83-2 Formula: C14H24Cl2N2O3 ANT-TMZ-06 |
Tropicamide |
TROPICAMIDE RELATED COMPOUND D CAS:103-82-2 Formula: C8H8O2 ANT-TRP-01 |
Tryptophan |
TRYPTOPHAN METHYL ESTER HYDROCHLORIDE CAS:4299-70-1 Formula: C12H14N2O2 ANT-TRY-01 |
Ursodeoxycholic Acid |
URSODEOXYCHOLIC ACID CAS:128-13-2 Formula: C24H40O4 392.57 ANT-UDC-01 |
Valacyclovir |
N-FORMYL VALACYCLOVIR IMPURITY CAS:847670-62-6 Formula: C14H20N6O5 ANT-VAL-03 |
VALACYCLOVIR EP IMPURITY B CAS:59277-89-3 Formula: C8H11N5O3 ANT-VAL-01 |
VALACYCLOVIR IMPURITY G CAS:1122-58-3 Formula: C7H10N2 ANT-VAL-02 |
VALACYCLOVIR VALINE IMPURITY CAS:NA Formula: C18H29N7O5 ANT-VAL-04 |
Valsartan |
4-HYDROXY VALSARTAN CAS:188259-69-0 Formula: C24H29N5O4 ANT-VST-04 |
N-N-DIISOPROPYLNITROUS AMIDE CAS:601-77-4 Formula: C6H14N2O 130.19 ANT-SAR-01 |
N-NITROSOISOPROPYL ETHYLAMINE CAS:16339-04-1 Formula: C5H12N2O 116.16 ANT-SAR-02 |
VALSARTAN RELATED COMPOUND A CAS:137862-87-4 Formula: C24H29N5O3 ANT-VST-01 |
VALSARTAN RELATED COMPOUND B CAS:952652-79-8 Formula: C23H27N5O3 ANT-VST-02 |
VALSARTAN RELATED COMPOUND C CAS:137863-20-8 Formula: C31H35N5O3 ANT-VST-03 |
venlafaxine |
DIDESMETHYL DESVENLAFAXINE CAS:149289-29-2 Formula: C14H21NO2 ANT-VNX-03 |
Vortioxetine |
VORTIOXETINE DIMER IMPURITY CAS:NA Formula: C32H34N2S2 ANT-VRT-01 |
VORTIOXETINE N-OXIDE IMPURITY CAS:NA Formula: C18H22N2OS ANT-VRT-02 |
Zileuton |
BENZO[B]THIEN-2-YL KETONE CAS:97978-07-9 Formula: C17H10OS2 ANT-ZLT-01 |
ZILEUTON IMPURITY 1 CAS:51868-95-2 Formula: C10H10OS ANT-ZLT-03 |
ZILEUTON IMPURITY 2 CAS:1026256-93-8 Formula: C17H15NO3S ANT-ZLT-02 |
ZILEUTON IMPURITY 3 CAS:NA Formula: C13H15NO3S ANT-ZLT-05 |
ZILEUTON OXIME IMPURITY CAS:NA Formula: C10H9NOS ANT-ZLT-04 |
Zofenoprilat |
ZOFENOPRILAT SODIUM SALT CAS:75176-37-3 Formula: C15H18NNaO3S2 ANT-ZOF-01 |
Zonisamide |
N-METHYL ZONISAMIDE CAS:68292-02-4 Formula: C9H10N2O3S ANT-ZON-01 |
Zopiclone |
N-DESMETHYL ZOPICLONE CAS:59878-63-6 Formula: C16H15ClN6O3 ANT-ZPC-01 |
ZOPICLONE N-OXIDE CAS:43200-96-0 Formula: C17H17ClN6O4 ANT-ZPC-02 |