| Literature DB >> 10346965 |
B S Yun1, I J Ryoo, I K Lee, K H Park, D H Choung, K H Han, I D Yoo.
Abstract
Two new triterpene caffeates have been isolated from the root bark of Hibiscus syriacus. Their structures were established through various spectral studies as 3beta,23,28-trihydroxy-12-oleanene 23-caffeate (1) and 3beta,23,28-trihydroxy-12-oleanene 3beta-caffeate (2). Compounds 1 and 2 showed lipid peroxidation inhibitory activity and significant cytotoxicity against a panel of human cancer cell lines.Entities:
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Year: 1999 PMID： 10346965 DOI： 10.1021/np9804637
Source DB: PubMed Journal: J Nat Prod ISSN： 0163-3864 Impact factor: 4.050