The project supported by National Natural Science Foundation of China(81402023);Natural Science Foundation of Guangdong Province(2014A030310022);Scientific Research Projects of Guangzhou(201510010212);College Students Cultivate Special Science and Technology Innovation Projects of Guangdong in 2016(pdjh2016b0408)
OBJECTIVE To investigate 3-O-(Z)-coumaroyloleanolic acid(3-COA),an active ingredient of oleanolic acid in the TAIWANG leaves of E.oldhamii Maxim,that has been shown to have antitumor activity against A549 lung cancer ...