3-Carboxymethyl-5-((3-methyl-2-thiazolidinylidene)isopropylidene)rhodanine, piperidine salt 3-Thiazolidineacetic acid, 5-(1-methyl-2-(3-methyl-2-thiazolidinylidene)ethylidene)-4-oxo-2-thioxo-, compd. with piperidine (1:1) 5-(1-Methyl-2-(3-methylthiazolidin-2-ylidene)ethylidene)-4-oxo-2-thioxothiazolidine-3-acetic acid, compound with piperidine (1:1) 68921-77-7 EINECS 272-960-0