New triterpene dimers from maytenus ilicifolia
β Scribed by Hideji Itokawa; Osamu Shirota; Hiroshi Morita; Koichi Takeya; Nobuo Tomioka; Akiko Itai
- Book ID
- 104228489
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- French
- Weight
- 138 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0040-4039
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π SIMILAR VOLUMES
## Abstract Nine regioisomeric and stereoisomeric triterpene dimers, named xuxuarine H__Ξ±__ (**1**), xuxuarine H__Ξ²__ (**2**), xuxuarine I__Ξ±__ (**3**), xuxuarine I__Ξ²__ (**4**), isoxuxuarine H__Ξ±__ (**5**), 7,8βdihydroisoxuxuarine H__Ξ±__ (**6**), 7,8βdihydroisoxuxuarine I__Ξ±__ (**7**), xuxuarine J
New Geometric and Stereoisomeric Triterpene Dimers from Maytenus chuchuhuasca. -Investigation of the methanolic extract of the title medical plant leads to the discovery of four novel triterpene dimers (I)-(III) besides one known compound scutidin Ξ±A. -(SHIROTA, O.; MORITA, H.;