BENZENOID COMPOUNDS OF ANTRODIA CINNAMOMEA, PREPARATION AND ANALYSIS METHOD THEREOF
申请人:WU YANG-CHANG
公开号:US20120178945A1
公开(公告)日:2012-07-12
Disclosed are a method for preparing an n-hexane extract of the fruiting body of
Antrodia cinnamomea
(AC), wherein the fruiting body of AC is sequentially extracted with the ethanol solution and the n-hexane solution to obtain the n-hexane extract containing at least one benzenoid compound. The amounts of 4,7-dimethoxy-5-(3-methylbut-3-en-1-ynyl)-6-methyl-1,3-benzodioxole, 4,7-dimethoxy-5-methyl-1,3-benzodioxole, antrocamphine A and the combination thereof in the at least one benzenoid compound are determined using chromatography, NMR and HPLC. In addition, the present invention is applicable on detecting the amounts of benzenoid compounds in the AC healthcare food/drug or the fruiting body of AC, and thus owns the industrial values.