【摘要】 利用各种常规色谱分离技术从西澳粘滑菇(Hebeloma westraliense)发酵液中分离得到5个化合物,经波谱学分析鉴定为Volemolide(1)、过氧化麦角甾醇(2)、对羟基苯甲酸(3),对甲氧基苯乙酸(4)和对羟基苯乙醇(5)。其中化合物1是一个七降麦角甾醇类物质,系首次从丝膜菌科真菌中分离得到。更多还原

【Abstract】 Volemolide(1),a norsterol with a heptanorergostane skeleton was isolated from the culture broth of Hebeloma westraliense,together with other four known compounds including ergosterol peroxide(2),4-hydroxybenzoic acid(3),4-methoxyphenylacetic acid(4),and 4-hydroxy-benzeneethanol(5).The structures of these compounds were elucidated by spectroscopic methods,and the compound 1 was firstly founded in the Cortinariaceae.更多还原