Chemical Constituents from the Stem and Leaf of Piper retrofractum and Their Anti-cholinesterase Activity
CHEN Lin1#, XIANG Cai-peng1#, HAN Jia-xin1, YANG Shao-jie2, SUN Zhi-tao3, LI Hai-zhou1, YANG Chong-ren1, 4, XU Min1
NATURAL PRODUCT RESEARCH AND DEVELOPMENT . 2018, (增刊2): 97 -103 .