5-[(3-硝基苯基)亚甲基]-1,3-噻唑烷-2,4-二酮

5-[(4-羟基苯基)亚甲基]-2,4-噻唑烷二酮

Ethyl 6-methyl-2-oxo-4-phenyl-1,2,3,4-tetrahydro-5-pyrimidinecarb oxylate

5-[(4-溴苯基)亚甲基]-2,4-噻唑烷二酮

(5Z)-5-(4-Methylbenzylidene)-1,3-thiazolidine-2,4-dione