【摘要】 采用硅胶、RP-18、Sephadex LH-20等多种材料进行分离纯化,通过理化方法和波谱分析进行结构鉴定,从漏斗大孔菌发酵液的乙酸乙酯萃取部分中分离并鉴定了8个化合物,分别为:5-(hydroxymethyl)-1,1,4a-trim-ethyl-6-methylenedecahydronaphthalen-2-ol(1)、albicanol(2)、D-阿洛醇(3)、对羟基苯甲醛(4)、胡萝卜苷(5)、trili-nolein(6)、3β,5α,9α-三羟基-麦角甾-7,22-二烯-6-酮(7)和麦角甾-7,22-二烯-3-酮(8)。所有化合物均为首次从该真菌中分离得到。更多还原

【Abstract】 Eight compounds were separated and purified from the ethyl acetate extracts in the fermentation liquid of Favolus arcularius by silica gel,Rp-18,and Sephadex LH-20 column chromatography,respectively.Their structures were identified as 5-(hydroxymethyl)-1,1,4a-trimethyl-6-methylenedecahydronaphthalen-2-ol(1),albicanol(2).D-allitol(3),4-hydroxybenzaldehyde(4),daucosterol(5),trilinolein(6),and 3β,5α,9α-trihydroxyergosta-7,22-dien-6-one(7),and ergosta-7,22-dien-3-one(8) on the basis of physicochemical properties and spectroscopic analysis.All the compounds were isolated from the fungi for the first time.更多还原