Syntheses and pharmacological studies of huperzine A analogues 1: (±)-14-fluorohuperzine A
ZENG FANXING;JIANG HUALIANG;YANG YUSHE;LIU DONGXIANG;CHEN JIANZHONG;TANG XICAN;LIU JING;SHEN JINGKANG;CHEN KAIXIAN;JI RUYUN
Acta Chimica Sinica . 1999, (5): 522 -526 .