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2β,24-Dihydroxyurs-12-en-27-oic acid methanol solvate from the rhizome of Astilbe chinensis

✍ Scribed by Hu, Jun-Yi ;Yao, Zhi ;Xu, Ying-Qian ;Liu, Pu ;Duan, Hong-Quan


Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
236 KB
Volume
63
Category
Article
ISSN
1600-5368

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3β-Hydro­xy­olean-12-en-27-oic acid meth
✍ Sun, Hong-Xiang ;Ye, Yi-Ping ;Wang, Kui-Wu ;Pan, Yuan-Jiang 📂 Article 📅 2003 🏛 International Union of Crystallography 🌐 English ⚖ 219 KB

The title compound, C 30 H 48 O 3 ÁCH 4 O, is a cytotoxic and apoptosis-inducing triterpenoid which was isolated from the rhizome of Astilbe chinensis. The molecule is composed of ®ve six-membered rings. The cyclohexene ring adopts a slightly distorted half-chair conformation and the cyclohexane rin