Clindamycin Impurity C 

Chemical Name: Methyl 7-Chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl]carbonyl]amino]-1-thio-D-erythro-α-D-galacto-octopyranoside; (2S-trans)-Methyl 7-Chloro-6,7,8-trideoxy-6-[[(1-methyl-4-propyl-2-pyrrolidinyl)carbonyl]amino]-1-thio-D-erythro-α-D-galacto-octopyranoside; trans-α-Methyl 7-Chloro-6,7,8-trideoxy-6-(1-methyl-4-propyl-L-2-pyrrolidinecarboxamido)-1-thio-D-erythro-D-galacto-octopyranoside; Clindamycin EP Impurity C; Clindamycin HCl EP Impurity C

Synonym: O-Desmethyl Venlafaxine R-Isomer ; Desvenlafaxine R-Isomer ; (R)-1-(2-(dimethylamino)-1-phenylethyl)cyclohexan-1-ol