Ester is a chemical compound derived from an oxoacid (organic or inorganic) in which at least one –OH hydroxyl group is replaced by an –O– alkyl (alkoxy) group, 611-13-2, formula is C6H6O3, Name is Methyl furan-2-carboxylate. as in the substitution reaction of a carboxylic acid and an alcohol. Recommanded Product: Methyl furan-2-carboxylate.
Liu, Yunjiao;Seah, Rui Hong;Abdul Rahaman, Mohammed Salahudeen;Lu, Yuyun;Liu, Shao Quan research published 《 Concurrent inoculations of Oenococcus oeni and Lachancea thermotolerans: Impacts on non-volatile and volatile components of spent coffee grounds hydrolysates》, the research content is summarized as follows. This work investigated the impact of co-fermentations of Oenococcus oeni and Lachancea thermotolerans on chem. constituents of spent coffee grounds (SCG) hydrolyzates with added yeast extract O. oeni Lalvin 31 and L. thermotolerans grew well in co-cultures, but the yeast died early in two co-cultures with O. oeni Enoferm Beta and O. oeni PN4. Compared with the monoculture of yeast only, co-inoculation with O. oeni did not significantly affect sugar consumption but reduced ethanol production In addition, co-fermentation significantly altered organic acids profiles. Furthermore, the fermented SCG hydrolyzates from co-culture of L. thermotolerans and O. oeni Lalvin 31 retained more alkaloids (e.g. theophylline and trigonelline) and had higher amounts of Et acetate, Me acetate and acetoin as compared with those of control. Hence, simultaneous malolactic fermentation by selected O. oeni and alc. fermentation by L. thermotolerans may provide a new strategy to valorize SCG for developing novel alc. beverages.
611-13-2, Methyl 2-furoate has been identified as one of the volatile flavor compounds in tequila, okra, berrycactus and black currant juice.
Methyl 2-furoate, also known as fema 2703 or methyl pyromucate, belongs to the class of organic compounds known as furoic acid esters. These are ester derivatives of furoic acid. Methyl 2-furoate is soluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Within the cell, methyl 2-furoate is primarily located in the cytoplasm. Methyl 2-furoate is a sweet, fruity, and fungal tasting compound that can be found in a number of food items such as cocoa and cocoa products, potato, tamarind, and fruits. This makes methyl 2-furoate a potential biomarker for the consumption of these food products.
Methyl 2-furoate is a reactive compound that belongs to the family of sesquiterpene lactones. It has been shown to have phosphotungstic acid and hydrochloric acid reactivity, as well as nitrous and water vapor sensitivity. Methyl 2-furoate also reacts with radiation, which can be used for structural analysis. The compound is an intermediate in the synthesis of pluronic p123, which is used in fabricating biomedical devices. Methyl 2-furoate has been shown to have anti-inflammatory properties through its inhibitory effect on prostaglandin synthesis., Recommanded Product: Methyl furan-2-carboxylate
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics