التفاصيل البيبلوغرافية
| العنوان: |
Triterpenoids from Drypetes chevalieri Beille (euphorbiaceae)‡‡. |
| المؤلفون: |
Wansi, J. D., Wandji*, J., Kamdem, W. A. F., Ndom, J. C., Ngeufa, H. E., Chiozem, D. D., Chi Shirri, J., Choudhary, M. I., Tsabang, N., Tillequin, F., Fomum, Z. T. |
| المصدر: |
Natural Product Research; May2006, Vol. 20 Issue 6, p586-592, 7p, 4 Diagrams, 1 Chart |
| مصطلحات موضوعية: |
EUPHORBIACEAE, GERANIALES, SPECTRUM analysis, PLANT stems, DICOTYLEDONS |
| مستخلص: |
The CH 2 Cl 2 /CH 3 OH (1/1) extract of the dried stem of Drypetes chevalieri Beille afforded two new triterpenoïds named drypechevalin A (11-oxo-β-amyrin-3β-ylcaffeate) and drypechevalin B (3,7-dioxo-D:A-friedooleanan-24-al) along with five known compounds: lupeol, lupeone, erythrodiol, putranjivadione, friedelin. Their structures were established on the basis of spectroscopic analysis and chemical evidence. [ABSTRACT FROM AUTHOR] |
|
Copyright of Natural Product Research is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) |
| قاعدة البيانات: |
Complementary Index |
PDF full text from Publisher 
Full Text Finder