J Integr Plant Biol. ›› 1985, Vol. 27 ›› Issue (4): -.

• Research Articles •    

Study on the Chemical Constituents of Lancan tibetica Hook F. et Thoms

Zheng Run-de, Wang Mao-tian and Zhang Hui-di   

Abstract: A new lignancide named lantibeside (1) was isolated from Lancea ti-betica Hook. f. et Thoms. The structure of lantibeside, C32H42O15, mp 214℃, was eluci-dated as 4"-0-[β-D-xylosyl-(1-6)-β-D-glucosyl]-phillygenol by spectral analysis andchemical methods. Pillygenol (2) and oleanic acid (3) were isolated and identifiedalso.

Key words: Lancea tibetica Hook. f. et Thoms, Lignanside, Phillygenol, Phillyrin, Lontibeside.

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