Studies on the Neutral Constituents of Pachysandra terminalis SIEB. et ZUCC. VI. Isolation and Structure Determination of Pachysantriol, a New Friedelin-type Triterpene

Abstract

The structure of pachysantriol, a new triterpenetriol isolated from one of the neutral fractions of Pachysandra terminalis SIEB. et ZUCC (Buxaceae), was investigated and assigned to the formula Ia on the basis of chemical and spectroscopic evidence.