Sen, Kemal published the artcileThe influence of different commercial yeasts on aroma compounds of rose wine produced from cv. Okuezgozue grape, Recommanded Product: Ethyl 3-hydroxybutanoate, the main research area is com yeast Okuezgozue grape rose wine aroma compound.
In this study, the effects of the use of different com. yeasts on the aroma compounds of rose wines produced from Okuezgozue grape grown in Turkey were investigated. For this purpose, three different wines have been produced through spontaneous fermentation and using com. yeasts (NBY17 and Zymaflore X5). The aroma compounds were isolated using the liquid-liquid extraction method. These compounds were identified and quantified using the GC-MS-FID. The total amount of aroma compounds was found 150,749.4μg/L in spontaneous wine, 170,681.6μg/L in wine using NBY17, and 162,623.1μg/L in wine using Zymaflore X5. The most dominant aroma groups in wines were higher alcs. and esters. In general, NBY17 has been found to play an important role in the formation of pleasing aromatic compounds in wine both in terms of aroma formation and sensory properties. This study provided the first data on the formation ability of aroma compounds for NBY17 yeast. Many wineries today use com. yeasts because of their ability to start fermentation directly, convert sugar to alc. greatly, and produce wine with the desired properties, as well as producing small amounts of undesirable byproducts. This study which was performed using Zymaflore X5 and NBY17 among these com. yeasts was focused on the differences in the aroma compounds of rose wines obtained from Okuezgozue grapes. With this study, the first data on the ability of com. wine yeast called NBY17 produced in Turkey to form aroma compounds was provided. The use of com. yeast significantly influenced the amounts of aroma compounds in wines and the com. yeast called NBY17 plays an important role in the formation of pleasing aroma compounds in wine.
Journal of Food Processing and Preservation published new progress about Acidity. 5405-41-4 belongs to class esters-buliding-blocks, name is Ethyl 3-hydroxybutanoate, and the molecular formula is C6H12O3, Recommanded Product: Ethyl 3-hydroxybutanoate.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics