Synonyms: CCRIS 7032;(3R-trans)-6,7-Dichloro-2,3,5,7a-tetrahydro-5-oxopyrrolo(2,1-b)thiazole-3-carboxylic acid, methyl ester;3R-trans-6,7-Dichloro-2,3,5,7a-tetrahydro-5-oxo-pyrrolo(2,1-b)thiazole-3-carboxylic acid methyl ester;AC1L4CJ9;142762-84-3;LS-189217;methyl (3R,7aR)-6,7-dichloro-5-oxo-3,7a-dihydro-2H-pyrrolo[2,1-b][1,3]thiazole-3-carboxylate