Chemical and genetic diversity of Ligularia vellerea in Yunnan, China.

Abstract:

:Intra-specific diversity in Liularia vellerea growing in the northwestern to central Yunnan province of China was studied by chemical and genetic approaches. Samples collected in the Jianchuan, Lijiang, and Zhongdian areas contained 6,15-dioxygenated furanoeremophilanes as their major components (type A); whereas samples from the Luguhu area accumulated 1,6-dioxygenated furanoeremophilanes (type B); a sample from near Kunming, however, contained 6,15-dioxygenated eremophilanolides (type C). 11 beta H- and 11 alpha H-6 beta-angeloyloxy-15-carboxyeremophil-7-en-12,8-olides (eremofarfugins D and E) were also isolated and their structures were determined. A correlation between the composition and the DNA sequence was observed in the ITSs.

journal_name

Phytochemistry

journal_title

Phytochemistry

authors

Tori M,Nakamizo H,Mihara K,Sato M,Okamoto Y,Nakashima K,Tanaka M,Saito Y,Sono M,Gong X,Shen Y,Hanai R,Kuroda C

doi

10.1016/j.phytochem.2007.12.001

subject

Has Abstract

pub_date

2008-03-01 00:00:00

pages

1158-65

issue

5

eissn

0031-9422

issn

1873-3700

pii

S0031-9422(07)00716-9

journal_volume

69

pub_type

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