1031-97-6
→
~81%
66679-74-1
3-(4-chlorophenyl)-2-hydrazinylquinazolin-4-one
1028-40-6
3-(4-氯-苯基)-2-硫代-2,3-二氢-1H-喹唑啉-4-酮
95241-44-4
3-amino-2-(4-chloroanilino)quinazolin-4-one