2-(TERT-BUTYLDIMETHYLSILYLOXYMETHYL)-6-(TRIMETHYLSILYL)FURO[3,2-B]PYRIDINE CAS:1171920-41-4 AB263559 2-(TRIFLUOROMETHYL)-ALPHA, ALPHA-DIFLUORO PHENOXYACETIC ACID FLUORIDE; 95% CAS:1301739-80-9 AB256444 |