| Literature DB >> 12444710 |
Tadamitsu Tanaka1, Masami Ishibashi, Haruhiro Fujimoto, Emi Okuyama, Takashi Koyano, Thaworn Kowithayakorn, Masahiko Hayashi, Kanki Komiyama.
Abstract
Three new natural onoceranoid triterpenes, lansionic acid (1), 3beta-hydroxyonocera-8(26),14-dien-21-one (2), and 21alpha-hydroxyonocera-8(26),14-dien-3-one (3), were isolated from the fruit peel of Lansium domesticum together with two known triterpenoids (4 and 5), and their structures were elucidated from spectral data. These triterpenoids exhibited mild toxicity against brine shrimp (Artemia salina).Entities:
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Year: 2002 PMID: 12444710 DOI: 10.1021/np020239o
Source DB: PubMed Journal: J Nat Prod ISSN: 0163-3864 Impact factor: 4.050