1190-73-4
N-乙酰基半胱胺
+
65-85-0
苯甲酸
→
~90%
91133-15-2
S-(2-acetamidoethyl) benzenecarbothioate
2722-34-1
2-phenyl-4,5-dihydro-1,3-thiazole
108-24-7
乙酸酐
98-88-4
苯甲酰氯
20851-38-1
4-hydroxy-6-phenacylpyran-2-one
5526-38-5
4-羟基-6-苯基吡喃-2-酮