栽培肉苁蓉的化学成分研究

STUDIES ON THE CHEMICAL CONSTITUENTS OF THE CULTIVATED DESERTLIVING CISTANCHE (CISTANCHE DESERTICOLA)

从栽培肉苁蓉(Cistanche deserticola Ma)中分离到10个化合物,利用光谱和化学方法鉴定了它们的结构,分别为γ-戊内酯(1)、6-去氧梓醇(2)、8-表马钱子酸(3)、D-葡萄糖(4)、鹅掌楸脂素liriodendrin(5)、β-谷甾醇葡萄糖甙(6)、半乳糖醇(7)、β-谷甾醇(8)、谷甾醇葡萄糖甙3’-O-十七酸酯(9)和蔗糖(10),其中化合物(9)为新化合物,化合物(1)、(7)为首次从本属植物中分得,其它化合物都为首次从本植物中分得。

Ten compounds were isolated from the cultivated desertliving Cistanche (Cistanche deserticola Ma),and identified as γ-valerolactone (1) ,6-deoxycatalpol(2) , 8-epiloganic acid(3) ,D-glucose(4), liriodendrin ( 5 ), β-sitosteryl glucoside ( 6 ) , galactitol ( 7 ) ,β-sitosterol ( 8 ) , β-sitosteryl glucoside- 3' -O-heptadecoicate(9) and sucrose(10). Compound 9 is a new compound,compound 1 and 7 are isolated from the genus for the first time,and others are first isolated from the plant.