Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5166426 | Phytochemistry | 2009 | 6 Pages |
Abstract
The structures and absolute configurations of five khayanolides 1-5, isolated from Khaya senegalensis were determined by spectroscopic methods including MS, NMR and X-ray crystallography. Four previously reported limonoids isolated from the same plant species need revision from khayanolides 6, 7 to 1, 2 and to phragmalin derivatives 8, 9 to 3, 4 respectively.
Related Topics
Physical Sciences and Engineering
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Authors
Huaping Zhang, Junjie Tan, Don VanDerveer, Xi Wang, Michael J. Wargovich, Feng Chen,