528-45-0
3,4-二硝基苯甲酸
→
97183-75-0
(3,4-dinitrophenyl)-(4-fluorophenyl)methanone
462-06-6
氟苯
+
24376-18-9
3,4-dinitrobenzoyl chloride
66938-86-1
(3,4-二氨基苯)(4-氟苯)甲酮