Synthesis and Tumor Cytotoxicity of Novel 1, 2, 3-Triazole-substituted 3-Oxo-oleanolic Acid Derivatives
LI Fengran, LIU Yang, WANG Shuai, WEI Gaofei, CHENG Maosheng
Chemical Research in Chinese Universities . 2016, (6): 938 -942 .  DOI: 10.1007/s40242-016-6301-5