25962-05-4 3-Ethyl-5-((3-ethyl-(3H)-benzoxazol-2-ylidene)ethylidene)-2-thioxothiazolidin-4-one 3-Ethyl-5-((3-ethyl-2-benzoxazolylidene)ethylidene)rhodanine 4-Thiazolidinone, 3-ethyl-5-((3-ethyl-2(3H)-benzoxazolylidene)ethylidene)-2-thioxo- EINECS 247-374-3