A NEW TRITERPENE FROM THE FRUITING BODIES OF <i>GANODERMA LUCIDUM</i>

LUO Jun, LIN Zhi-bin. A NEW TRITERPENE FROM THE FRUITING BODIES OF GANODERMA LUCIDUMJ. Acta Pharmaceutica Sinica, 2001, 36(8): 595-598.

Citation:

LUO Jun, LIN Zhi-bin. A NEW TRITERPENE FROM THE FRUITING BODIES OF GANODERMA LUCIDUMJ. Acta Pharmaceutica Sinica, 2001, 36(8): 595-598.

Citation:

LUO Jun, LIN Zhi-bin. A NEW TRITERPENE FROM THE FRUITING BODIES OF GANODERMA LUCIDUMJ. Acta Pharmaceutica Sinica, 2001, 36(8): 595-598.

A NEW TRITERPENE FROM THE FRUITING BODIES OF GANODERMA LUCIDUM

Abstract

AIM To study the chemical constituents of the fruiting bodies of Ganoderma lucidum. METHODS Individual constituents, isolated and repeatedly purified on silica gel column, were identified by physicochemical constants and structurally elucidated by spectral methods. RESULTS From the alcohol extract, compound 2 was obtained and identified as 3β,7β-dihydroxy-4,4,14α-trimethyl-11,15-dioxo-5α-chol-8-en-24-oic acid. In addition, two known compounds, lucidenic acid A (1) and C (3) were obtained. CONCLUSION Compound 2 is a new triterpene compound.

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