Eudesmanolides from Wedalia prostrata
Eudesmanolides from Wedalia prostrata
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DOI：
10.1248/cpb.44.661
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发表时间：
1996-04
影响因子：
1.7
通讯作者：
Salwa F Farag;N. El-Emary;M. Niwa
中科院分区：
文献类型：
--
作者：
Salwa F Farag;N. El-Emary;M. Niwa
Five cis- and trans-eudesmanolide sesquiterpenes were isolated from Wedelia prostrata (Compositae) collected in Egypt and their structures were elucidated by spectroscopic methods. The conformations of the trans-eudesmano-lides are discussed on the basis of their coupling constants in the 1H-NMR spectra.
