Chemical Constituents of Ganoderma resinaceum

Objective To study the chemical constituents of Ganoderma resinaceum. Methods Chemical constituents were isolated and purified by silica gel column, Sephadex LH-20, and ODS column chromatography. The structures were identified by means of physicochemical and spectral data. Results From the CHCl3 part of the fruiting bodies of this material, eight compounds were isolated. Their structures were determined to be ergosterol (1), β-sitosterol (2), ganoderic acid E (3), ganoderic acid G (4), ganoderic acid C2 (5), ganoderic acid B (6), ganoderic acid A (7), and lucidenic acid A (8). Conclusion All the compounds were obtained from this fungus for the first time.