Natural Product Research 2009-01-01

Chemical constituents from the fruits of Hippophae rhamnoides.

Rui-Xia Zheng, Xu-Dong Xu, Ze Tian, Jun-Shan Yang

Index: Nat. Prod. Res. 23(15) , 1451-6, (2009)

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Abstract

Ten compounds were isolated from the fruits of Hippophae rhamnoides. On the basis of spectroscopic and chemical methods, the structures of these compounds were elucidated as hippophae cerebroside (1), oleanolic acid (2), ursolic acid (3), 19-alpha-hydroxyursolic acid (4), dulcioic acid (5), 5-hydroxymethyl-2-furancarbox-aldehyde (6), cirsiumaldehyde (7), octacosanoic acid (8), palmitic acid (9) and 1-O-hexadecanolenin (10). Among them, 1 was a new compound, and 4-7 and 10 were obtained from the genus for the first time.