Isolation of a chrystalline compound from Uvaria scandens, C.C. Rob. (Anonaceae)
A pentacyclic triterpene was isolated from Uvaria scandens by chromatographic methods. The triterpene (C30 H50 O) m.p. 282-283(degrees) was identified as taraxerol from its infrared and mass spectra and by comparative thin-layer chromatography and mixed-melting point determination with an authentic...
| 主要作者: | |
|---|---|
| 格式: | Thesis |
| 语言: | English |
| 主题: |