每年出版 12 期
ISSN 打印: 1521-9437
ISSN 在线: 1940-4344
IF:
1.2
5-Year IF:
1.4
Immediacy Index:
0.3
Eigenfactor:
0.00066
JCI:
0.34
SJR:
0.274
SNIP:
0.41
CiteScore™::
2.8
H-Index:
37
Indexed in
Volatile Constituents of the Medicinal Fungus Chaga Inonotus obliquus (Pers.: Fr.) Pilát (Aphyllophoromycetideae)
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摘要
The anamorph of the wood-rotting medicinal fungus Chaga Inonotus obliquus, which is used for several medicinal purposes and in the preparation of a refreshing tea, produces small amounts (less than 0.01%) of a complex mixture of volatiles. These compounds were analyzed for the first time by gas chromatograph(y) (GC) and GC/mass spectrometer coupling (GC/MS); 58 of them could be identified, representing 86% of the total hydrodistillate. The nonterpenoid compound group consisted mainly of oxygenated aliphatic substances (48%), with fatty acids dominating (38.6%). Their principal constituent was linolic acid (21.5%). Nearly all the terpenes analyzed belong to the sesquiterpene group. Altogether, 18 of them could be identified (representing 32.5% of the hydrodistillate), with β-selinene (16.4%) as the dominating compound. Among these sesquiterpenes, cis- and trans-bergamotene, α-santalene, β-sesquifenchene, epi-β-santalene, photosantalol, and β- and γ- eudesmol are reported for the first time as volatile constituents of fungi.
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Weikl Fabian, Ghirardo Andrea, Schnitzler Jörg-Peter, Pritsch Karin, Sesquiterpene emissions from Alternaria alternata and Fusarium oxysporum: Effects of age, nutrient availability and co-cultivation, Scientific Reports, 6, 1, 2016. Crossref
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Al-Fatimi Mohamed, Wurster Martina, Lindequist Ulrike, Chemical Composition, Antimicrobial and Antioxidant Activities of the Volatile Oil of Ganoderma pfeifferi Bres, Medicines, 3, 2, 2016. Crossref
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Fradj , Gonçalves dos Santos , de Montigny , Awwad , Boumghar , Germain , Desgagné-Penix , RNA-Seq de Novo Assembly and Differential Transcriptome Analysis of Chaga (Inonotus obliquus) Cultured with Different Betulin Sources and the Regulation of Genes Involved in Terpenoid Biosynthesis, International Journal of Molecular Sciences, 20, 18, 2019. Crossref
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