Gamithromycin and its Impurities
Gamithromycin is an antibiotic used in cattle. Reference standards of Gamithromycin API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
(2R,3S,6R,8R,9R,10S,11S,12R)-2-((2R,3S)-2,3-Dihydroxypentan-2-yl)-9-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-8-hydroxy-11-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,6,8,10,12-pentamethyl-5-propyl-1-oxa-5-azacyclotridecan-13-one
(2R,3S,6R,8R,9R,10S,11S,12R)-2-((2R,3S)-2,3-Dihydroxypentan-2-yl)-9-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-8-hydroxy-11-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,6,8,10,12-pentamethyl-5-propyl-1-oxa-5-azacyclotridecan-13-one
Catalogue No.:PA 07 1161003
CAS :
NA
Molecular Formula : C40H76N2O12
Molecular Weight : 777.05
