Abstract Anthocephalusine A (1) and 3β‐isodihydrocadambine 4‐oxide (2) were isolated from the leaves of Anthocephalus chinensis (Rubiaceae), together with five known compounds. The structures were established by spectroscopic methods including 2D‐NMR analyses.
PDF的下载单位、IP信息已删除
(2025-6-4)
null
无极微光
吃葡萄不吐葡萄皮
学术雷锋
cold
DW
Liii
七听
v0id
爱听歌胡萝卜
xing_xing
Theprisoners
芝麻球ii
OK
Cxr2002
xiaolizi
牧青
Nole
极限001
fxy
皖公网安备34019202002308
