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B1203 LIFE SCIENCE PARK, SCT CREATIVE FACTORY, PINGSHAN DISTRICT, SHENZHEN, GUANGDONG, CHINA | https://qcsrm.com/ | | Quality Control Solutions Ltd Page: Home | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | | PROGESTERONE EP IMPURITY G CAS:2257421-79-5 Formula: C27H38O2 RM-P156507 394.59 (8S,9S,10R,13S,14S,17S)-17-(2-cyclohexylideneacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one PROGESTERONE EP IMPURITY I CAS:24254-01-1 Formula: C22H32O2 RM-P156509 328.49 2-((8S,9S,10R,13S,14S,17R)-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)propanal PROGESTERONE EP IMPURITY K CAS:17652-16-3 Formula: C21H28O2 RM-P156521 312.45 (8S,10S,13S,14S,17S)-17-acetyl-10,13-dimethyl-6,7,8,10,12,13,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-one PROGESTERONE EP IMPURITY L CAS:2257421-80-8 Formula: C22H30O2 RM-P156522 326.47 2-((8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)acrylaldehyde RAPAMYCIN IMPURITY 1 CAS:147438-27-5 Formula: C51H79NO13 RM-R161301 914.17 (S)-1-(2-((2R,3R,6S)-2-hydroxy-6-((2S,3E,5E,7E,9S,11R,13R,14R,15E,17R,19E,21R)-14-hydroxy-22-((1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl)-2,13-dimethoxy-3,9,11,15,17,21-hexamethyl-12,18-dioxodocosa-3,5,7,15,19-pentaen-1-yl)-3-methyltetrahydro-2H-pyran-2-yl) RAPAMYCIN IMPURITY 10 CAS:157054-84-7 Formula: C52H81NO13 RM-R161310 928.21 (3S,6R,7E,9R,10R,12R,14S,15E,17E,19E,21S,23S,26R,27R,34aS)-21-ethoxy-9,27-dihydroxy-3-((R)-1-((1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl)propan-2-yl)-10-methoxy-6,8,12,14,20,26-hexamethyl-9,10,12,13,14,21,22,23,24,25,26,27,32,33,34,34a-hexadecahydro-3H-23,2 RAPAMYCIN IMPURITY 11 CAS:159351-88-9 Formula: C52H81NO13 RM-R161311 928.21 (3S,6R,7E,9R,10R,12R,14S,15E,17E,19E,21S,23S,26R,27R,34aS)-27-hydroxy-3-((R)-1-((1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl)propan-2-yl)-9,10,21-trimethoxy-6,8,12,14,20,26-hexamethyl-9,10,12,13,14,21,22,23,24,25,26,27,32,33,34,34a-hexadecahydro-3H-23,27-epox RAPAMYCIN IMPURITY 2 CAS:500733-49-3 Formula: C51H79NO15 RM-R161302 946.17 (2R,3S,6R,7E,9R,10R,12R,14S,15E)-9-hydroxy-1-((1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl)-10-methoxy-2,6,8,12,14-pentamethyl-5,11,17-trioxoheptadeca-7,15-dien-3-yl (S)-1-(2-((2R,3R,6S)-2-hydroxy-6-((S,E)-2-methoxy-3-methyl-5-oxopent-3-en-1-yl)-3-methyltetra Rapamycin Impurity 3 (28-Epi-Rapamycin) CAS:253431-35-5 Formula: C51H79NO13 RM-R161303 914.17 (3S,6R,7E,9S,10R,12R,14S,15E,17E,19E,21S,23S,26R,27R,34aS)-9,27-dihydroxy-3-((R)-1-((1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl)propan-2-yl)-10,21-dimethoxy-6,8,12,14,20,26-hexamethyl-9,10,12,13,14,21,22,23,24,25,26,27,32,33,34,34a-hexadecahydro-3H-23,27-epo RAPAMYCIN IMPURITY 6 CAS:N/A Formula: C51H79NO13 RM-R161306 914.19 (3S,6R,7E,9R,10R,12R,14S,15E,17E,19E,21S,23S,26R,28R,34aS)-9,28-dihydroxy-3-((R)-1-((1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl)propan-2-yl)-10,21-dimethoxy-6,8,12,14,20,26-hexamethyl-3,4,9,10,13,14,21,22,23,24,25,26,32,33,34,34a-hexadecahydro-5H-23,28-epoxy RELUGOLIX IMPURITY 25 CAS:2814571-35-0 Formula: C57H49F4N13O9S2 RM-R051225 1200.2 3-(4-(1-(2,6-difluorobenzyl)-5-((dimethylamino)methyl)-3-(6-methoxypyridazin-3-yl)-2,4-dioxo-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-6-yl)phenyl)-1-((4-(1-(2,6-difluorobenzyl)-5-((dimethylamino)methyl)-3-(6-methoxypyridazin-3-yl)-2,4-dioxo-1,2,3,4-tetrah RIFAXIMIN EP IMPURITY H CAS:1210022-90-4 Formula: C43H51N3O12 RM-R090108 801.88 (2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)- 5,6,21,23-tetrahydroxy-16-(hydroxymethyl)-27-methoxy- 2,4,11,20,22,24,26-heptamethyl-1,15-dioxo-1,2-dihydro- 2,7-(epoxypentadeca[1,11,13]trienoimino)[1]benzofuro- [4,5-e]pyrido[1,2-a]benzimidazol-25-yl ace RITONAVIR EP IMPURITY S CAS:2084828-53-3 Formula: C52H61N7O8S2 RM-R201422 976.21 Thiazol-5-ylmethyl ((5S,6S,8S,11S,15S,17S,18S)-5,8,15-tribenzyl-6,17-dihydroxy-11-isopropyl-3,10,13-trioxo-19-phenyl-1-(thiazol-5-yl)-2-oxa-4,9,12,14-tetraazanonadecan-18-yl)carbamate ROCURONIUM BROMIDE EP IMPURITY A CAS:119302-24-8 Formula: C29H48N2O4 RM-R031801 488.7 (2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-3-hydroxy-10,13-dimethyl-2-morpholino-16-(pyrrolidin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate ROCURONIUM BROMIDE EP IMPURITY B CAS:122483-73-2 Formula: C34H55BrN2O5 RM-R031802 651.71 1-allyl-1-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-3,17-diacetoxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)pyrrolidin-1-ium bromide ROCURONIUM BROMIDE EP IMPURITY C CAS:119302-86-2 Formula: C30H51BrN2O3 RM-R031803 567.64 1-allyl-1-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-3,17-dihydroxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)pyrrolidin-1-ium bromide ROCURONIUM BROMIDE EP IMPURITY D CAS:1190105-63-5 Formula: C32H53BrN2O4 RM-R031804 609.68 1-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-3-acetoxy-17-hydroxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium bromide ROCURONIUM BROMIDE EP IMPURITY E CAS:1190105-65-7 Formula: C32H53BrN2O3 RM-R031805 593.68 1-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-17-acetoxy-3-hydroxy-10,13-dimethyl-2-(pyrrolidin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium bromide ROCURONIUM BROMIDE EP IMPURITY F CAS:1190105-66-8 Formula: C34H55BrN2O4 RM-R031806 635.72 1-allyl-1-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-3,17-diacetoxy-10,13-dimethyl-2-(pyrrolidin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)pyrrolidin-1-ium bromide ROCURONIUM BROMIDE EP IMPURITY G CAS:119302-20-4 Formula: C27H46N2O3 RM-R031807 446.67 (2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-10,13-dimethyl-2-morpholino-16-(pyrrolidin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol ROCURONIUM BROMIDE EP IMPURITY H CAS:1190105-67-9 Formula: C32H49BrN2O4 RM-R031808 605.65 1-((5S,8R,9S,10S,13S,14S,16S,17R)-17-acetoxy-10,13-dimethyl-2-morpholino-3-oxo-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-16-yl)-1-allylpyrrolidin-1-ium bromide ROXITHROMYCIN EP IMPURITY B CAS:214902-82-6 Formula: C33H62N2O12 RM-R242002 678.86 (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-4,7,12,13-tetrahydroxy-10-(((2-methoxyethoxy)methoxy)imino)-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one ROXITHROMYCIN EP IMPURITY D CAS:134931-00-3 Formula: C41H76N2O15 RM-R242004 837.06 (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,Z)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3-(hydroxymethyl)-10-(((2 ROXITHROMYCIN EP IMPURITY E CAS:1460313-66-9 Formula: C40H74N2O15 RM-R242005 823.02 (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-4-(((2R,4R,5S,6S)-4,5-dihydroxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-10-(((2-methoxyethoxy)methoxy)i ROXITHROMYCIN EP IMPURITY F CAS:118267-18-8 Formula: C40H74N2O15 RM-R242006 823.02 (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-6-(((2S,3R,4S,6R)-3-hydroxy-6-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yl)oxy)-10-(((2-methoxyethoxy)metho ROXITHROMYCIN EP IMPURITY I CAS:425365-66-8 Formula: C45H84N2O17 RM-R242009 925.15 (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-((2-methoxyethoxy)methoxy)-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-10-((( Rutoside Trihydrate EP Impurity B (Kaempferol-3-O-Beta-Rutinoside) CAS:17650-84-9 Formula: C27H30O15 RM-R212202 594.52 5,7-dihydroxy-2-(4-hydroxyphenyl)-3-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one Saxagliptin Impurity 62 CAS:N/A Formula: C18H25N3O2 RM-S120762 315.42 (1aS,4S,6aR,7aS)-6-amino-4-(3-hydroxyadamantan-1-yl)-1,1a,4,6a,7,7a-hexahydro-3H-cyclopropa[4,5]pyrrolo[1,2-a]pyrazin-3-one SAXAGLIPTIN IMPURITY 9(BMS-700047) CAS:1350800-77-9 Formula: C18H24N2O3 RM-S120709 316.39 (1aS,4S,6aR,7aS)-4-((1r,3R,5R,7S)-3-hydroxyadamantan-1-yl)tetrahydro-1H-cyclopropa[4,5]pyrrolo[1,2-a]pyrazine-3,6(1aH,6aH)-dione SILYBIN B CAS:142797-34-0 Formula: C25H22O10 RM-S122508 482.44 (2R,3R)-2-[(2S,3S)-2,3-Dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-1,4-benzodioxin-6-yl]-2,3-dihydro-3,5,7- trihydroxy-4H-1-benzopyran-4-one; 1,4-Benzodioxin, 4H-1-benzopyran-4-one deriv.; NSC 227190; Silibinin B; Silybin B; Silybin a1; (2R,3R SILYDIANIN CAS:29782-68-1 Formula: C25H22O10 RM-S122504 482.44 (3R,3aR,6R,7aR,8R)-7a-hydroxy-8-(4-hydroxy-3-methoxyphenyl)-4-((2R,3R)-3,5,7-trihydroxy-4-oxochroman-2-yl)-2,3,3a,7a-tetrahydro-3,6-methanobenzofuran-7(6H)-one SIMVASTATIN CAS:79902-63-9 Formula: C25H38O5 RM-S111650 418.57 (1S,3R,7S,8S,8aR)-8-(2-((2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbutanoate SIMVASTATIN EP IMPURITY A CAS:121009-77-6 Formula: C25H40O6 RM-S132211 436.58 (3R,5R)-7-((1S,2S,6R,8S,8aR)-8-((2,2-dimethylbutanoyl)oxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)-3,5-dihydroxyheptanoic acid SIMVASTATIN EP IMPURITY B CAS:145576-25-6 Formula: C27H40O6 RM-S132202 460.6 (1S,3R,7S,8S,8aR)-8-(2-((2R,4R)-4-acetoxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbutanoate SIMVASTATIN EP IMPURITY C CAS:210980-68-0 Formula: C25H36O4 RM-S132203 400.55 (1S,3R,7S,8S,8aR)-3,7-dimethyl-8-(2-((R)-6-oxo-3,6-dihydro-2H-pyran-2-yl)ethyl)-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbutanoate SIMVASTATIN EP IMPURITY D CAS:476305-24-5 Formula: C50H76O10 RM-S132204 837.13 (3R,5R)-(2R,4R)-2-(2-((1S,2S,6R,8S,8aR)-8-((2,2-dimethylbutanoyl)oxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)ethyl)-6-oxotetrahydro-2H-pyran-4-yl 7-((1S,2S,6R,8S,8aR)-8-((2,2-dimethylbutanoyl)oxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen- Simvastatin EP Impurity F; Lovastatin Epi-Isomer CAS:79952-44-6 Formula: C24H36O5 RM-S132206 404.54 (R)-(1S,3R,7S,8S,8aR)-8-(2-((2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2-methylbutanoate SIMVASTATIN EP IMPURITY G CAS:1449248-72-9 Formula: C25H36O5 RM-S132210 416.56 (1S,3R,7S,8S,8aR)-8-(2-((2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbut-3-enoate SIMVASTATIN EP IMPURITY K CAS:N/A Formula: C25H40O5 RM-S132242 420.58 (1S,3S,4aR,7S,8S,8aS)-8-(2-((2R,4R)-4-Hydroxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl 2,2-dimethylbutanoate SIMVASTATIN EP IMPURITY N(2-METHYL SIMVASTATIN) CAS:774611-54-0 Formula: C26H40O5 RM-S132214 432.6 (1S,3R,7S,8S,8aR)-8-(2-((2R,4R)-4-hydroxy-5-methyl-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbutanoate SIMVASTATIN IMPURITY 38 CAS:864357-88-0 Formula: C26H40O5 RM-S132238 432.59 (1S,3R,7S,8S,8aR)-8-(2-((2R,4R)-4-methoxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbutanoate SIMVASTATIN IMPURITY 39 CAS:79902-42-4 Formula: C23H34O5 RM-S132239 390.51 (1S,3R,7S,8S,8aR)-8-(2-((2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl isobutyrate SIMVASTATIN IMPURITY 45 CAS:159143-77-8 Formula: C25H40O7 RM-S132245 452.58 (1S,3R,4S,6S,7R,8S,8aR)-4,6-dihydroxy-8-(2-((2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,4,6,7,8,8a-octahydronaphthalen-1-yl 2,2-dimethylbutanoate Simvastatin Impurity 54 CAS:1426939-44-7 Formula: C25H36O5 RM-S132254 416.56 (1S,3R,7S,8S,8aR)-8-(2-((R)-4,6-dioxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbutanoate Sirolimus Impurity 4 (7-O-Demethyl Rapamycin) CAS:151519-50-5 Formula: C50H77NO13 RM-S231004 900.16 16-O-Demethylrapamycin; 16-O-Demethylsirolimus; 7-O-Demethylsirolimus; CJ 12263; N 929-89B; Novolimus; (3S,6R,7E,9R,10R,12R,14S,15E,17E,19E,21S,23S,26R,27R,34aS)-9,21,27-trihydroxy-3-((R)-1-((1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl)propan-2-yl)-10-methoxy Sirolimus Impurity 7 CAS:150821-39-9 Formula: C51H79NO13 RM-S231007 914.19 (3S,6R,7E,9R,10R,12R,14S,15E,17E,19E,21S,23S,26R,34aS)-9,28-dihydroxy-3-((R)-1-((1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl)propan-2-yl)-10,21-dimethoxy-6,8,12,14,20,26-hexamethyl-3,4,9,10,13,14,21,22,23,24,25,26,32,33,34,34a-hexadecahydro-5H-23,28-epoxypyri SITAGLIPTIN IMPURITY 71 CAS:2088771-61-1 Formula: C16H13F6N5O2 RM-S200771 421.3 (R)-10-(2,4,5-trifluorobenzyl)-3-(trifluoromethyl)-6,7,10,11-tetrahydro-[1,2,4]triazolo[3,4-c][1,4,7]triazecine-8,12(5H,9H)-dione SITAGLIPTIN TRIAZECINE ANALOG CAS:2805078-75-3 Formula: C16H13F6N5O2 RM-S200705 421.3 10-(2,4,5-Trifluorobenzyl)-3-(trifluoromethyl)-6,7,10,11-tetrahydro-[1,2,4]triazolo[3,4-c][1,4,7]triazecine-8,12(5H,9H)-dione SN-38 GLUCURONIDE CAS:121080-63-5 Formula: C28H28N2O11 RM-S051804 568.54 (2S,3S,4S,5R,6S)-6-(((S)-4,11-diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid SPIRONOLACTONE EP IMPURITY A CAS:132458-33-4 Formula: C24H30O4S RM-S160901 414.56 S-((2'R,7R,8R,9S,10R,13S,14S)-10,13-dimethyl-3,5'-dioxo-1,2,3,6,7,8,9,10,11,12,13,14,15,16-tetradecahydro-5'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-yl) ethanethioate SPIRONOLACTONE EP IMPURITY D CAS:N/A Formula: C24H32O4S2 RM-S160904 448.64 SS-((2'R,7R,8R,9S,10R,13S,14S)-10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-yl) ethane(dithioperoxoate) SPIRONOLACTONE EP IMPURITY E CAS:33784-05-3 Formula: C24H32O4S RM-S160905 416.57 S-((2'R,7S,8R,9S,10R,13S,14S)-10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-yl) ethanethioate SPIRONOLACTONE EP IMPURITY H CAS:53866-24-3 Formula: C20H26O2 RM-S160908 298.42 (2'S,8R,9S,10R,13S,14S)-10,13-dimethyl-1,8,9,10,11,12,13,14,15,16-decahydrospiro[cyclopenta[a]phenanthrene-17,2'-oxiran]-3(2H)-one SPIRONOLACTONE EP IMPURITY I CAS:N/A Formula: C24H36O4S RM-S160909 420.61 S-((7R,8R,9S,10R,13S,14S,17S)-17-(ethoxymethyl)-17-hydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-7-yl) ethanethioate ß-Lactose CAS:5965-66-2 Formula: C12H22O11 RM-L010308 342.3 (2R,3R,4R,5S,6R)-6-(hydroxymethyl)-5-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2,3,4-triol SUGAMMADEX SODIUM SALT CAS:343306-79-6 Formula: C72H104O48S8.8Na RM-S075400 2178.01 Org 25969; 6A,6B,6C,6D,6E,6F,6G,6H-octakis-S-(2-Carboxyethyl)-6A,6B,6C,6D,6E,6F,6G,6H-octathio-?-cyclodextrin Sodium Salt |