4-phenyl相关论文
本文通过对荣华二采区10...
Growth inhibitory effect of 4-phenyl butyric acid on human gastric cancer cells is associated with c
AIM： To investigate the growth effects of 4-phenyl butyric acid （PBA） on human gastric carcinoma cells and their mechanisms......
比较了浓硫酸、HZSM-5分子筛、磺酸型CT-252树脂、磷钨酸铵和磷钨酸催化剂对甲醛水溶液与苯乙烯的Prins缩合反应的催化效果。实验......
对N,N-二乙基-1,4-苯二胺（DPD）分光光度法测游离氯的3个较权威的版本的操作步骤在显色效果、显色物稳定性、标准曲线和实测样品结果......
