Journal article
Benzophenone glycosides from Gnidia involucrata.
- Ferrari J Institut de Pharmacognosie et Phytochimie, Université de Lausanne, Switzerland.
- Terreaux C
- Sahpaz S
- Msonthi JD
- Wolfender JL
- Hostettmann K
- 2000-10-03
Published in:
- Phytochemistry. - 2000
English
Six compounds have been isolated from the methanol extract of the aerial parts of Gnidia involucrata (Thymelaeaceae). They were identified as 2,3,4',5,6-pentahydroxybenzophenone-4-C-glucoside and 2,4',6-trihydroxy-4-methoxybenzophenone-2-O-glucoside, together with mangiferin, kaempferol-3-O-glucoside, yuankanin and manniflavanone by chemical and spectroscopic means. The structures of three additional C-glycosyl flavones--vitexin, isovitexin and isoorientin--were determined on-line by LC/UV/APCI-MSn analysis of the crude extract.
- Language
-
- English
- Open access status
- closed
- Identifiers
-
- DOI 10.1016/s0031-9422(00)00046-7
- PMID 11014283
- Persistent URL
- https://sonar.rero.ch/global/documents/264198
Statistics
Document views: 24
File downloads: