Chemical Name: (4R,4aS,5aR,12aS)-9-[2-(tert-butylamino)acetamido]-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide (as per EP) ; (4R,4aS,5aR,12aS)-9-[2-(tert-Butylamino)acetamido]-4,7-bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-2-naphthacenecarboxamide (as per USP)
Synonym: Tigecycline Epimer (EP & USP)
Shipping Temperature: Ambient
HSN Code: 38229010
Tigecycline EP Impurity A is chemically (4R,4aS,5aR,12aS)-9-[2-(tert-butylamino)acetamido]-4,7-bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide (as per EP) ; (4R,4aS,5aR,12aS)-9-[2-(tert-Butylamino)acetamido]-4,7-bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-2-naphthacenecarboxamide (as per USP). It is also known as Tigecycline Epimer (EP & USP). Tigecycline EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline.