中成药2018，Vol.40Issue(4)：871-874,4.DOI:10.3969/j.issn.1001-1528.2018.04.021
迪氏迷孔菌子实体化学成分的研究
Chemical constituents from the fruit bodies of Daedalea dickinsii
摘要
Abstract
AIM To study the chemical constituents from the fruit bodies of Daedalea dickinsii (Berk.) Yasuda.METHODS The methanol extract from the fruit bodies of D.dickinsii was isolated and purified by silica,Sephadex LH-20 and HPLC,then the structures of obtained compounds were identified by physicochemical properties and spectral data.RESULTS Six compounds were isolated and identified as (22E,24R)-ergosta-5,7,22-trien-3β-ol (1),(22E,24R)-5α,8α-epoxyergosta-6,22-dien-3β-ol (2),stellasterol (3),6-methoxycer-evisterol (4),16-acetylpolyporenic acid C (5),and 3 α-carboxyacetoxy-24-methylene-23-oxolanost-8,24 (31)-dien-26-oic acid (6).CONCLUSION Compounds 1-4,6 are isolated from this fungus for the first time.关键词
迪氏迷孔菌/子实体/化学成分/分离鉴定Key words
Daedalea dickinsii (Berk.) Yasuda/fruit bodies/chemical constituents/isolation and identification分类
医药卫生引用本文复制引用
刘毅,文春南,吴其国,麻兵继..迪氏迷孔菌子实体化学成分的研究[J].中成药,2018,40(4):871-874,4.基金项目
安徽省高校自然科学研究项目(KJ2016A442) （KJ2016A442）
河南省基础与前沿技术研究项目(142300413208) （142300413208）
