Application In Synthesis of 2,5-Dimethoxybenzaldehyde. In 2021.0 FOOD CHEM published article about CHROMATOGRAPHY-MASS SPECTROMETRY; KEY AROMA COMPOUNDS; ERH TEA; GC-OLFACTOMETRY; OOLONG TEA; ODORANTS; FERMENTATION; CHEMOMETRICS; ELUCIDATION; EXTRACTION in [Xu, Shanshan; Wu, Huiting; Shen, Shanshan; Yang, Xiaogen; Deng, Wei-Wei; Ning, Jingming] Anhui Agr Univ, State Key Lab Tea Plant Biol & Utilizat, 130 Changjiang West Rd, Hefei 230036, Anhui, Peoples R China; [Zeng, Xinsheng] Menghai Tea Factory, Xishuangbanna 666200, Yunnan, Peoples R China in 2021.0, Cited 40.0. The Name is 2,5-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 93-02-7.
The aroma profile of raw pu?er tea (RPT) depends on its storage duration (2?10 years) and storage conditions (wet-hot or dry-cold environment). We analyzed the major odorants of RPT samples by performing metabolomic analysis and by using the molecular sensory science approach. Under dry-cold storage conditions, tea leaves had more carotenoid derivatives, glycoside-derived volatiles, and phenolic volatiles, resulting in ?fresh,? ?floral,? and ?sweet? aroma. Under wet-hot storage conditions, tea leaves had more methoxybenzenes, which contributed considerably to their ?stale? and ?woody? aroma. We identified 11 and 4 compounds as the odor markers of RPTs when stored in dry-cold and wet-hot environments, respectively. Our findings provide a scientific basis for optimal storage that yields the desired aroma profile.
About 2,5-Dimethoxybenzaldehyde, If you have any questions, you can contact Xu, SS; Zeng, XS; Wu, HT; Shen, SS; Yang, XG; Deng, WW; Ning, JM or concate me.. Application In Synthesis of 2,5-Dimethoxybenzaldehyde
Reference:
Isothiazole – Wikipedia,
,Isothiazole – ScienceDirect.com