![](images/graphics/blank.gif)
Chemical constituents of the leaves of alnus nepalensis D. Don. (Betulaceae)
28
lượt xem 0
download
lượt xem 0
download
![](https://tailieu.vn/static/b2013az/templates/version1/default/images/down16x21.png)
Taraxeryl acetate (1), physcion (2), 1-nonacosanol (3), β-sitosterol (4), quercetin (5), βsitosterol 3-O-β-D-glucopyranoside (6), and quercitrin (7) were isolated from the leaves of Alnus nepalensis D. Don. (Betulaceae). Their structures were determined by spectroscopic methods.
Chủ đề:
Bình luận(0) Đăng nhập để gửi bình luận!
![](images/graphics/blank.gif)
CÓ THỂ BẠN MUỐN DOWNLOAD