Characterization of the tea fungus metabolites
β Scribed by Philippe J. Blanc
- Book ID
- 104633213
- Publisher
- Springer Netherlands
- Year
- 1996
- Tongue
- English
- Weight
- 229 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0141-5492
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β¦ Synopsis
The tea fungus (commonly designed as "kombucha") is a symbiotic culture of at least three microorganisms : the acetic acid bacteria Acetobacter xylinum and two yeasts Zygosaccharomyces rouxii and Candida sp. in sugared tea (Hesseltine, 1965;Anonymous, 1983). These microorganisms were cultured in their traditional medium and several metabolites were identified and quantified : ethanol, lactic, acetic, gluconic and glucuronic acids. The antibacterial product known as usnic acid was also searched.
π SIMILAR VOLUMES
## Abstract Two new depsidones, mollicellins I and J (**1** and **2**, resp.), and a new chromone, 2β(hydroxymethyl)β6βmethylmethyleugenin (**3**), along with six known compounds, **4**β**9**, were isolated from the ethyl acetate extract of a solidβstate fermented culture of __Chaetomium brasiliens