Lincomycin EP Impurity C

Lincomycin BP Impurity C ; N-Desmethyl Lincomycin HCl ; Methyl 6,8-Dideoxy-6-[[[(2S,4R)-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-D-erythro-?-D-galactooctopyranoside HCl ;|Methyl 6,8-Dideoxy-6-(4-propyl-2-pyrrolidinecarboxamido)-1-thio-D-erythro-D-galacto-octopyranoside Hydrochloride;|Methyl 6,8-Dideoxy-6-[[[(2S,4R)-4-propyl-2-pyrrolidinyl]carbonyl]amino]-1-thio-D-erythro-a-D-galacto-octopyranoside Monohydrochloride;