2-Maleicamino-4-p-chlorophenylthiazole-5-acetic acid 74241-18-2 MALEAMIC ACID, N-(5-CARBOXYMETHYL-4-(p-CHLOROPHENYL)-2-THIAZOLYL)- N-(5-Carboxymethyl-4-(p-chlorophenyl)-2-thiazolyl)maleamic acid