2-(2-氨基苯基)-1H-苯并咪唑

苯并咪唑并[1,2-c]喹唑啉-6(5H)-硫酮

3-methyl-1H-quinazoline-2,4-dithione

2,3-dihydro-[1,3]thiazolo[2,3-b]quinazoline-5-thione

2-[5-(2-aminophenyl)-1,3,4-thiadiazol-2-yl]aniline