| Literature DB >> 16124769 |
Guo-You Li1, Bo-Gang Li, Tao Yang, Jian-Hua Yin, Hua-Yi Qi, Guang-Ye Liu, Guo-Lin Zhang.
Abstract
Four new sesterterpenoids, terretonins A-D (1-4), and a new alkaloid, asterrelenin (5), together with five known compounds, were isolated from the ethyl acetate extract of a solid-state fermented culture of Aspergillus terreus. Their structures were elucidated on the basis of spectroscopic analysis. The structures of 1, 2, and 5 were confirmed by X-ray crystallographic analysis.Entities:
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Year: 2005 PMID： 16124769 DOI： 10.1021/np0501738
Source DB: PubMed Journal: J Nat Prod ISSN： 0163-3864 Impact factor: 4.050