Display Settings:

Format

Send to:

Choose Destination
See comment in PubMed Commons below
Zhongguo Zhong Yao Za Zhi. 2008 Sep;33(18):2087-9.

[Studies on chemical constituents from leaves of Vaccinium bracteatum].

[Article in Chinese]

Author information

  • 1College of Science, Northwest Sci-Tec University of Agriculture and Forestry, Yangling 712100, China.

Abstract

OBJECTIVE:

To investigate the chemical constituents from the leaves of Vaccinium bracteatum.

METHOD:

Many column chromatographic techniques were used for the isolation and separation of chemical constituents. Their structures were elucidated on the basis of spectral analysis and chemical evidences.

RESULT:

Twelve compounds were isolated from the plant, and they were identified as chrysoeriol (1), scopoletin (2), trans-p-hydroxycinnamic acid (3), trans-p-hydroxycinnamic acid ethyl ester (4), cafeic acid ethyl ester (5), beta-sitosterol (6), iuteolin (7), quercetin (8), esculetin (9), cafeic acid (10), isolariciresinol-9-O-beta-D-xyloside (11), 10-O-trans-p-coumaroylsandoside (12).

CONCLUSION:

Compounds 4, 5, 11, 12 were isolated from the genus Vaccinium for the first time, and compounds 1, 2, 9, 10 were isolated from this plant for the first time.

PMID:
19160790
[PubMed - indexed for MEDLINE]
PubMed Commons home

PubMed Commons

0 comments
How to join PubMed Commons

    Supplemental Content

    Loading ...
    Write to the Help Desk