Neoadenoloside A, a highly functionalized diterpene C-glycoside, from Isodon adenolomus

Wei Zhao; Wei-Guang Wang; Xiao-Nian Li; Xue Du; Rui Zhan; Juan Zou; Yan Li; Hai-Bo Zhang; Fei He; Jian-Xin Pu; Han-Dong Sun

doi:10.1039/C2CC33656A

Neoadenoloside A, a highly functionalized diterpene C-glycoside, from Isodon adenolomus†

Wei Zhao,^a Wei-Guang Wang,^ab Xiao-Nian Li,^a Xue Du,^a Rui Zhan,^ab Juan Zou,^ab Yan Li,^a Hai-Bo Zhang,^a Fei He,^a Jian-Xin Pu*^a and Han-Dong Sun*^a

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* Corresponding authors

^a State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, P. R. China
E-mail: pujianxin@mail.kib.ac.cn, hdsun@mail.kib.ac.cn

^b Graduate University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
Fax: (86) 871-5216343
Tel: (86) 871-5223251

Abstract

Neoadenoloside A (1), an unprecedented diterpene C-glycoside with a unique C₂₆ framework, along with lasiokaurin (3) were isolated from the leaves of Isodon adenolomus. The absolute configuration of 2, a derivative of 1, was determined by spectroscopic methods and single-crystal X-ray diffraction analysis.

Chemical Communications

Neoadenoloside A, a highly functionalized diterpene C-glycoside, from Isodon adenolomus†

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Neoadenoloside A, a highly functionalized diterpene C-glycoside, from Isodon adenolomus

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