78134-74-4
(benzoylaminomethyl)triethylammonium chloride
+
65-85-0
苯甲酸
→
~71%
61652-83-3
benzamidomethyl benzoate
6282-02-6
N-羟甲基苯甲酰胺
98-88-4
苯甲酰氯