Synonyms: D-erythro-D-galacto-Octopyranoside,methyl7-chloro-6,7,8-trideoxy-6-(1-methyl-4-propyl-L-2-pyrrolidinecarboxamido)-1-thio-,trans- a- (8CI); D-erythro-a-D-galacto-Octopyranoside, methyl7-chloro-6,7,8-trideoxy-6-[[(1-methyl-4-propyl-2-pyrrolidinyl)carbonyl]amino]-1-thio-,(2S-trans)-; 7-Epiclindamycin; Antibiotic U 21251F