Citation: Yue Wei GU, Pei Yuan CHENG, Guang Yi XU. THE STRUCTURE OF PARVIFOLISIDE FROM ISODCN PARVIFOLIA LEAVES[J]. Chinese Chemical Letters, ;1991, 2(5): 377-380. shu

THE STRUCTURE OF PARVIFOLISIDE FROM ISODCN PARVIFOLIA LEAVES

a Nanjing Institute of Materia Medica, Nanjing 210009;
b Shanghai Research Institute of Pharmaceutical Industry, Shanghai 200001

Received Date: 31 January 1991

Fund Project: We are indebted to associate professor Jun Hong HU for botanical identification. We are grateful to Tung Tai WEI for 400 MHz ¹H-NMR and ¹H-¹H 2D COSY spectra measurement, Chun Yi SHEN for measurement of Circular Dichroism and also grateful to professor Xiao Tian LIANG for the structure elucidation of porvifoliside.

A new diterpene glucoside with an ent-kaurene skeleton was isolated from Isodon parvifolia(Butalin)Hara. Its structure (1) was established by spectrbscopic and chemical methods.
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