| Literature DB >> 11809059 |
Yueh-Hsiung Kuo1, Chia-Hsien Chen, Shih-Chang Chien, Yun-Lian Lin.
Abstract
Muurola-4,10(14)-dien-3-one (1), 10-O-acetyl-15-oxo-alpha-cadinol (2), 15-hydroxy-alpha-cadinol (3), 4alpha-hydroxy-5beta-ethoxy-epi-cubenol (4), and 4alpha-hydroxy-5beta-acetoxy-epi-cubenol (5), five new bicyclic sesquiterpenes, have been isolated from the heartwood of Chamaecyparis obtusa var. formosana along with the known compounds epi-cubenol, T-cadinol, T-muurolol, delta-cadinol, and alpha-cadinol. The structures of the new constituents were elucidated through chemical and spectral studies.Entities:
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Year: 2002 PMID: 11809059 DOI: 10.1021/np0101402
Source DB: PubMed Journal: J Nat Prod ISSN: 0163-3864 Impact factor: 4.050