1198-97-6
4-苯基-2-吡咯烷酮
→
~55%
3060-41-1
3-苯基-4-氨基丁酸盐酸盐
98-80-6
苯硼酸
71639-13-9
3,3-diethoxycarbonyl-1-nitro-2-phenylpropane