Synonyms: Cyclopropanecarboxylicacid,N-[(3-hydroxy-2-quinolinyl)carbonyl]-D-seryl-L-alanyl-(3R)-3-mercapto-N,S-dimethyl-L-cysteinyl-2-methyl-1-(methylamino)-,(4®1'),(4'®1)-dilactone withN-[(3-hydroxy-2-quinolinyl)carbonyl]-D-seryl-L-alanyl-N-methyl-L-cysteinyl-(1S,2S)-2-methyl-1-(methylamino)cyclopropanecarboxylicacid, cyclic (3®3')-thioether,(1S,2S)-