Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 1992 Dec;17(12):737-9, 763.

[Chemical constituents of Drynaria propinqua (Wall) J. Sm]

[Article in Chinese]
S Q Liu  1 , Z Y Xiao, R Feng
Affiliations
  • PMID: 1304754

[Chemical constituents of Drynaria propinqua (Wall) J. Sm]

[Article in Chinese]
S Q Liu et al. Zhongguo Zhong Yao Za Zhi. 1992 Dec.

Abstract

Four compounds isolated from the rhizomes of Drynaria propinqua collected in Sichuan have been identified. One of them was a new natural product, namely propinqualin, whose structure was established as (-)-epiafzelechin-3-O-beta-D-allopyranoside. The other three were 4-O-beta-D-glucopyranosyl caffeic acid, beta-sitosterol-3-O-beta-D-glucopyranoside and sucrose.

PubMed Disclaimer

Publication types

MeSH terms