Zhao, Jing;Liu, Wei;Chen, Dong;Zhou, Chunli;Song, Yi;Zhang, Yuyu;Ni, Yuanying;Li, Quanhong published 《Microbiological and Physicochemical Analysis of Pumpkin Juice Fermentation by the Basidiomycetous Fungus Ganoderma lucidum》 in 2015. The article was appeared in 《Journal of Food Science》. They have made some progress in their research.Recommanded Product: 80-46-6 The article mentions the following:
A new protocol for processing of pumpkin juice was set up which included fermentation by the basidiomycete Ganoderma lucidum at 28 °C for 7 d. The growth curve of G. lucidum in pumpkin juice was successfully (R2 = 0.99) fitted by a 4-parameter logistic model and the ideal highest biomass was estimated to be 4.79 g/L. G. lucidum was found to have a significant acidification effect on pumpkin juice. The lowest pH (4.05 ± 0.05) and highest total titratable acidity (14.31 ± 0.16 mL 0.1 M NaOH/100 mL) were found on the 4th day during fermentation Sugars in pumpkin juice fermented with G. lucidum showed a significant decrease, especially glucose and fructose. On the contrary, the release of exo-polysaccharides and free amino acids greatly enriched the pumpkin juice. The variation of color index and viscosity also mirrored the above behavior. Based on headspace solid phase microextraction and gas chromatog.-mass spectrometry, 68 volatile compounds were identified, including 17 esters, 14 alcs., 13 Ph compounds, 11 aldehydes, 8 ketones, 3 acids, 1 furan, and 1 benzothiazole. The pumpkin juices fermented for different days were markedly differentiated with principal component anal. and the fermentation process was tentatively divided into 3 periods: the booming (from the 1st to 4th day), steady (from the 5th to 6th day), and decline (the 7th day) period. The experimental procedure involved many compounds, such as 4-tert-Amylphenol (cas: 80-46-6) .
4-tert-acylphenol (cas:80-46-6) contains hydroxyl group. Owing to the presence of the polar OH alcohols are more water-soluble than simple hydrocarbons. Methanol, ethanol, and propanol are miscible in water. Butanol, with a four-carbon chain, is moderately soluble.Recommanded Product: 80-46-6
Reference:
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Alcohols – Chemistry LibreTexts