N,N'-bis(1,3-thiazol-2-yl)propanediamide

2,3-dihydro-[1,3]thiazolo[3,2-a]pyrimidine-5,7-dione

N,N,N’,N’-四甲基丙二酰胺

N,N'-dihydroxy-N,N'-diphenylpropanediamide

6-羟基-2-苯基-1,3-噻嗪-4-酮