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Date: 15 Nov 2012
A new pyranone from Lenzites betulina
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A new pyranone, 2-methoxy-3,6-diphenyl-4H-pyran-4-one, named betulinan C, together with three known compounds, 5α,8α-epidioxy-22E-ergosta-6,22-dien-3β-ol (2), β-sitosterol (3), and ergosta-7,22-dien-3-one (4), was isolated from the ethanol extract of Lenzites betulina. Their structures were determined by analysis of spectroscopic data. Compounds 3 and 4 were isolated from the macrofungi for the first time.
Published in Khimiya Prirodnykh Soedinenii, No. 5, September–October, 2012, pp. 697–698.
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- A new pyranone from Lenzites betulina
Chemistry of Natural Compounds
Volume 48, Issue 5 , pp 780-781
- Cover Date
- Print ISSN
- Online ISSN
- Springer US
- Additional Links
- Lenzites betulina
- chemical structure
- betulinan C
- structure elucidation
- Industry Sectors
- Author Affiliations
- 1. College of Life and Environmental Science, Minzu University of China, 100081, Beijing, P. R. China
- 2. College of Biology Science & Engineering, Hebei University of Economics and Business, 050061, Shijiazhuang, P. R. China