| Literature DB >> 11217117 |
J Huang1, X Wang, Y Ogihara, N Shimizu, T Takeda, T Akiyama.
Abstract
Two new triterpenoid saponins, latifoloside I (1), 3-O-alpha-L-rhamnopyranosyl-(1-->2)-beta-D-glucopyranosyl 3beta,21alpha,28-trihydroxy-urs-12-ene 21-O-beta-D-glucopyranoside; latifoloside J (2), 3-O-alpha-L-rhamnopyranosyl-(1-->2)-beta-D-glucopyranosyl-3beta,21alpha-dihydroxy-ursolic acid 21-O-beta-D-glucopyranoside, along with two known compounds, latifoloside C (3) and latifoloside E (4), were isolated from the bark of Ilex latifolia THUNB. Structure assignments were established on the basis of spectroscopic data and chemical evidence.Entities:
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Year: 2001 PMID： 11217117 DOI： 10.1248/cpb.49.239
Source DB: PubMed Journal: Chem Pharm Bull (Tokyo) ISSN： 0009-2363 Impact factor: 1.645