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Chemical constituents from roots of Ilex asprella
Cai Y.; Zhang Q.-W.; Li Z.-J.; Fan C.-L.; Wang L.; Zhang X.-Q.; Ye W.-C.
Source PublicationChinese Traditional and Herbal Drugs
AbstractObjective To investigate the chemical constituents from the roots of Ilex asprella. Methods The chemical constituents were isolated by silica gel, Sephadex LH-20, as well as RP-HPLC column chromatography. Their structures were identified on the basis of physicochemical properties and spectral analysis. Results Ten triterpenes and triterpenoid saponins were isolated and identified as 28-Oβ-D-glucopyranosyl pomolic acid (1), ilexoside XXIX (2), ilexoside B (3), monepaloside F (4), oblonganoside B (5), 3-O-β-D-xylopyranosyl- 3β-hydroxyurs-12, 18(19)-dien-28-oic acid 28-β-D-glucopyranosyl ester (6), ilexsaponin B (7), randialic acid B (8), ilexolic acid (9), and 19-dehydroursolic acid (10), respectively. Conclusion Compounds 1 -9 are isolated from J. asprella for the first time.
KeywordIlex asprella (Hook. et Arn.) Champ. ex Benth Triterpenes Triterpenoid saponins
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The Source to ArticleScopus
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Document TypeJournal article
CollectionInstitute of Chinese Medical Sciences
Recommended Citation
GB/T 7714
Cai Y.,Zhang Q.-W.,Li Z.-J.,et al. Chemical constituents from roots of Ilex asprella[J]. Chinese Traditional and Herbal Drugs,2010,41(9):1426.
APA Cai Y..,Zhang Q.-W..,Li Z.-J..,Fan C.-L..,Wang L..,...&Ye W.-C..(2010).Chemical constituents from roots of Ilex asprella.Chinese Traditional and Herbal Drugs,41(9),1426.
MLA Cai Y.,et al."Chemical constituents from roots of Ilex asprella".Chinese Traditional and Herbal Drugs 41.9(2010):1426.
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