Luckett, Curtis R. published the artcileDiscrimination of complex odor mixtures: a study using wine aroma models, Application In Synthesis of 106-32-1, the main research area is complex odor mixture wine aroma model; discrimination; odor mixtures; wine.
There are key unanswered questions when it comes to multicomponent odor discrimination. This study was designed to assess discrimination of odorant mixtures that elicit a singular percept. We collected data to address the following two questions: (1) What odor features do humans notice when attempting to discriminate between subtly different odor mixtures (2) Are odor mixtures easier to discriminate when an odorant is added, compared with when a component is removed. Using modern aroma chem. techniques, an odor mixture resembling a generic white wine was constructed. This wine odor mixture was modified using a series of three esters which are commonly found in white wines that vary in chain length and branching. Participants performed a sequence of discrimination tasks for the addition/subtraction of modifiers to the base wine at different concentrations Only one of the esters (Et propanoate) led to a discriminable odor mixture As concentration of the modifying odorant was increased, discrimination of odor mixtures was first reported because of changes in odor mixture familiarity and then intensity. We found similar sensitivity to changes in odor mixtures regardless whether the modifying compound was added or subtracted, suggesting that perceptual stability of odor mixtures is equally dependent on both imputing missing information (pattern completion) and disregarding extraneous information.
Chemical Senses published new progress about Cherry. 106-32-1 belongs to class esters-buliding-blocks, name is Ethyl octanoate, and the molecular formula is C10H20O2, Application In Synthesis of 106-32-1.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics