3-Carboxymethyl-5-(3-methyl-4-phenylthiazolin-2-ylidene)rhodanine 3-Thiazolidineacetic acid, 5-(3-methyl-4-phenyl-2(3H)-thiazolylidene)-4-oxo-2-thioxo- 5-(3-Methyl-4-phenylthiazol-2(3H)-ylidene)-4-oxo-2-thioxothiazolidin-3-acetic acid 68901-07-5 EINECS 272-650-5