Taxuyunnanines S-V, new taxoids from Taxus yunnanensis

Planta medica
Sheng-Hong LiHarry H S Fong

Abstract

Four new 11(15-->1)-abeotaxoids with an opened oxetane ring system, taxuyunnanines S, T, U and V (1 - 4) were isolated from the bark of Taxus yunnanensis. Taxuyunnanine S (1), is the most hydroxylated abeotaxoid discovered to date from Taxus species. The structures were determined by spectroscopic means including 1D and 2D NMR experiments.

Citations

Oct 22, 2003·Phytochemistry·Nhan Trung NguyenShigetoshi Kadota
Oct 6, 2011·Chemical Reviews·Yu-Fang WangBin Cong
Nov 16, 2004·Phytochemistry·Qing-Wen ShiLolita O Zamir
Dec 29, 2006·Chemistry & Biodiversity·Qing-Wen Shi, Hiromasa Kiyota
Jul 31, 2021·Phytochemistry·B Markus Lange, Caleb F Conner

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