Non-anthraquinone constituents from Rheum sublanceolatum C. Y. Cheng et Kao
Xiang, L.; Fan, G.Q.; Zheng, J.H.; Guo, D.A.; Kou, J.P.; Duan, Y.P.; Qing, C.
Zhongguo Zhong Yao Za Zhi 26(8): 551-553
2001
ISSN/ISBN: 1001-5302 PMID: 12776370 Document Number: 540027
Study on the non-anthraquinone constituents from rhizoma and radix of Rheum sublanceolatum. The constituents were isolated through column chromatography and identified on the basis of their physiochemical and spectral data. Six non-anthraquinone constituents were isolated and identified as n-octacosanic acid, sitosterol, daucosterol, 2-methyl-5-carboxymethyl-7-hydroxychromone, piceatannol and 6-hydroxymusizin-8-O-beta-D-glucopyranoside. All these compounds were firstly isolated from R. sublanceolatum.