Characterization of the Key Aroma Compounds in Two Differently ...

Abstract ... A systematic approach for the characterization of the key aroma-active compounds in sun-dried Toona sinensis (SDTS) and vacuum-dried ...

Characterization of the Key Aroma Compounds in ... - PubMed

Among them, 8, 14, 7, and 18 key aroma compounds played an important role in the formation of aroma characteristics of floral fragrance, high- ...

Comparison of the aroma-active compounds identified in this study with those in previous literature revealed that 47 of the 64 odorants were ...

Characterization of the Key Aroma Compounds in Different ... - MDPI

These identified volatile compounds belong to seven categories, including 16 alcohols, 2 phenols, 13 nitrogenous compounds, 10 aldehydes, 33 hydrocarbons, 13 ...

Characterization of the key aroma compounds in black teas with ...

2,3-Diethylpyrazine and 2,3-diethyl-5-methylpyrazine exhibited high flavor dilutions (FD) of 729 and 243, and were identified as the odor-active compounds of ...

Characterization of the Key Aroma Compounds in - ProQuest

A total of 27 aroma-active compounds in the five YPs were identified by GC-MS/O. The concentration of 2-methyl-propanoic acid (6.37 μg/kg), butanoic acid (47.46 ...

Characterization of Key Aroma-Active Compounds in Two Types of ...

The omission tests identified 10 and 18 compounds as important aroma compounds for distilled and pervaporation-produced peach spirits, respectively. The ...

Characterization of the Key Aroma Compounds in Two Differently ...

Characterization of the Key Aroma Compounds in Two Differently Dried Toona sinensis (A. Juss.) Roem. by Means of the Molecular Sensory Science Concept.

Characterization of the Key Aroma Compounds in - ProQuest

The identification indicated β-damascenone as having the highest FD factors, followed by eugenol, 2,3-butanedione, citronellol, 4-hydroxy-2,5-dimethyl-3(2H)- ...

Characterization of the key aroma compounds in three types of ...

Findings revealed 40 aroma-active compounds with flavor dilution (FD) factor ranges of 2–1024. Of these, 22 compounds (FD ≥ 16) were quantified ...

Characterization of key aroma compounds of fried pepper sauce ...

According to the rOAV (>1) and GC-O, 11 compounds were identified as key aroma contributors to FPS aroma, including 2-methylpropanal, acetic acid, 3- ...

Characterization of the Key Aroma Compounds in Different ... - OUCI

Among them, 8, 14, 7, and 18 key aroma compounds played an important role in the formation of aroma characteristics of floral fragrance, high-fired fragrance, ...

Characterization of the Key Aroma Compounds in Two Commercial ...

The calculation of odor activity values (OAVs; ratio of concentration to respective odor threshold) indicated ethanol, vanillin, ethyl (S)-2- ...

Characterization of the key aroma compounds in three world-famous ...

22 Citations · Characteristic aroma analysis and interaction study of key aroma compounds of Chuanhong congou black tea · Characterization of the key differential ...

Characterization of Key Aroma Compounds in Pellets of Different ...

Aroma extract dilution analysis revealed 41 aroma-active compounds, of which 39 were identified via gas chromatography-olfactometry and gas chromatography-mass ...

Characterization of the Key Aroma Compounds in Two Commercial ...

... Additionally, ref1 (cocoa, roasty) showed high FD factors for most of the pyrazines and phenols. 2-and 3-Methylbutanal, which have been proven to be ...

Characterization and comparison of key aroma-active compounds of ...

Malty, roast, and nutty are important notes of chocolate, which come from Maillard reaction of cocoa beans during roasting. Flavor research of cocoa beans from ...

Characterization of the key aroma compounds in a commercial ...

Aroma reconstitution experiments and a comparative aroma profile analysis revealed that the entire orthonasal aroma profile of the Amontillado sherry wine ...

Characterization of key aroma compounds and relationship between ...

'Fungal flower' aroma is the basic aroma characteristics of Fu brick tea, which is formed by a variety of volatile compounds with different aroma attributes ...

Characterization of the Key Aroma Compounds in a Different ...

The results identified a total of 55 aroma-active compounds in the six hop samples. Among them, linalool, geraniol, β-myrcene, 2-undecanone, and ...