Synonyms: AC1L4L0I;(1'R,2R,2'S,5'S)-2'-methyl-5'-propan-2-ylspiro[1,3-thiazolidine-2,3'-bicyclo[3.1.0]hexane]-4-carboxylic acid;86709-13-9;Spiro(bicyclo(3.1.0)hexane-3,2'-thiazolidine)-4'-carboxylic acid,4-methyl-1-(1-methylethyl)-, (1S-(1alpha,3alpha(S*),4beta,5alpha))-