【摘要】 中药高良姜（Ａｌｐｉｎｉａ　ｏｆｆｉｃｉｎａｒｕｍ　Ｈａｎｃｅ）主要有效成分二芳基庚烷类化合物１，７－二苯基－５－醇－３－庚酮、１－苯基－７－（３＇苯基－７（３＇－甲氧基－４＇－羟基）苯基５－醇－３－庚酮，经化学还原和乙酰化修饰后得到新的系列二芳基庚烷衍生物１，７－二苯基－５－乙酰氧基－３－庚酮．１－苯基－３－庚酮．１－苯基－７（３＇甲氧基－４＇－乙酰氧基）苯基－５－乙酰氧基－３－庚酮、１．７二苯基－３，５－庚二醇、１－苯基－７－（３＇－甲氧基－４＇－羟基）苯基－３，５－庚二醇、１．７－二苯基－３．５－二乙酰氧基庚烷、１－苯基－７－（３’甲氧基－４’－乙酰氧基）苯基－３，５－二乙酰氧基庚烷，并研究了它们的生理活性。更多还原

【Abstract】 Two diarylheptanoids i. e., l, 7 -diphenyl-5 -ol - 3 - heptone, 1 - phenyl-7 - (3’ - methoxyl-4’- hydroxyl) phenyl-5-ol-3-heptone were isolated from rhizomes of Alpinia officinarum Hance. They ware modified by. chemical reductions and acetylations and thus six diarylheptanoid derivatives were obtained. Biological activites of these compounds were also studied.更多还原