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云芝化学成分研究
引用本文:秦向东,刘吉开.云芝化学成分研究[J].云南农业大学学报,2012,27(5):774-776.
作者姓名:秦向东  刘吉开
作者单位:1.云南农业大学 基础与信息工程学院,云南 昆明 650201;
2.中国科学院 昆明植物研究所,植物化学与西部植物资源持续利用国家重点实验室,云南 昆明 650204
摘    要: 从真菌云芝子实体中分离鉴定了6个化合物和1个混合物,分别为:(22E,24R)-ergosta-7,22-dien-3β-ol(1)、 (22E, 24R)-ergosta-6,22-dien-3β,5α,8α-triol(2)、5α,6α-epoxy-(22E,24R)-ergosta-8,22-dien-3β,7α-diol(3)、二十四碳酸(4)、二十六碳酸(5)和α,α-trehalose(6);混合物可推测主要由russulamide(7)、ascolipid C(8)、ascolipid D(9)组成。除化合物1外,其余化合物均为该种首次分离得到。

关 键 词:高等真菌  云芝  化学成分

Chemical constituents of Coriolus versicolor
QIN Xiang dong,LIU Ji kai.Chemical constituents of Coriolus versicolor[J].Journal of Yunnan Agricultural University,2012,27(5):774-776.
Authors:QIN Xiang dong    LIU Ji kai
Institution:1.College of Basic Science and Information Engineering, Yunnan Agricultural University, Kunming 650201, China; 2.State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany,Chinese Academy of Sciences, Kunming 650204, China
Abstract:Six compounds and a white amorphous powder were isolated from the fruiting bodies of Coriolus versicolor by column chromatographic methods, structures established by spectroscopic methods. Six compounds were determined to be (22E,24R)-ergosta-7,22-dien-3β-ol (1),  (22E,24R)-ergosta-6,22-dien-3β,5α,8α-triol (2), 5α,6α-epoxy-(22E,24R)-ergosta-8,22-dien-3β,7α-diol (3), tetracosanoic acid (4), hexacosanoic acid (5), and α,α-trehalose (6), and the white powder to be a mixture of russulamide (7), ascolipid C (8), ascolipid D (9). Compounds 2~9 were isolated for the first time from C. versicolor.
Keywords:higher fungi  Coriolus versicolor  chemical constituents
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