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橡胶灵芝化学成分研究(7)
http://www.100md.com 2014年3月15日 《中国中药杂志》 2014年第6期
     2. Key Laboratory of Biology and Genetic Resources of Tropical Crops, Ministry of Agriculture, Institute of

    Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agriculture Sciences, Haikou 571101, China)

    [Abstract] The chemical investigation on Ganoderma philippii led to the isolation of sixteen compounds by silica gel and Sephadex LH-20 column chromatography. On the basis of spectroscopic data analyses, their structures were elucidated as 2, 5-dihydroxyacetophenone(1), methyl gentisate(2), (S)-dimethyl malate (3), muurola-4, 10(14)-dien-11β-ol(4), dihydroepicubenol(5), 5-hydroxymethylfuran carboxaldehyde(6), ergosta-7, 22E-dien-3β-ol(7), ergosta-7, 22E-dien-3-one(8), ergosta-7, 22E-diene-2β, 3α, 9α-triol(9), 6β-methoxyergo-sta-7, 22E-dien-3β, 5α-diol(10), ergosta-4, 6, 8(14), 22E-tetraen-3-one(11), ergosta-4, 6, 8-(14), 22E-etetraen-3β-ol(12), 5α, 8α-epidioxy-ergosta-6, 22E-dien-3β-ol(13), 7α-methoxy-5α, 6α-epoxyergosta-8-(14), 22E-dien-3β-ol(14), ergosta-8, 22E-diene-3β, 5α, 6β, 7α-tetraol(15), and ergosta-5, 23-dien-3β-ol, acetate(16). All the compounds were obtained from this fungus for the first time, and compounds 4 and 5 were isolated from the Ganoderma genus for the first time.

    [Key words] Ganoderma philippii; Ganodermataceae; chemical constituents

    doi:10.4268/cjcmm20140616, 百拇医药(杨爽 马青云 黄圣卓 戴好富 郭志凯 郁志芳 赵友兴)
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