On May 30, 2022, Wang, Jiatong; Shi, Jiang; Zhu, Yin; Ma, Wanjun; Yan, Han; Shao, Chenyang; Wang, Mengqi; Zhang, Yue; Peng, Qunhua; Chen, Yuqiong; Lin, Zhi published an article.Category: esters-buliding-blocks The title of the article was Insights into crucial odourants dominating the characteristic flavour of citrus-white teas prepared from citrus reticulata Blanco ‘Chachiensis’ and Camellia sinensis ‘Fudingdabai’. And the article contained the following:
Citrus-white teas (CWs), which possess a balanced flavor of tea and citrus, are becoming more popular worldwide; however, their characteristic flavor and odourants received limited research. Volatile components of two types of CWs prepared from Citrus reticulata Blanco’Chachiensis’ and Camellia sinensis ‘Fudingdabai’ were comprehensively investigated using a combination of stir bar sorptive extraction and gas chromatog.-mass spectrometry (GC-MS). Ninety-nine crucial odourants in the CWs were quantified by applying GC-olfactometry/MS, significant differences were compared, and their odor activity values (OAVs) were calculated Twenty-two odourants (in total 2628.09 and 1131.18 mg/kg resp.) were further confirmed as traditional CW (CW-A) and innovated CW (CW-B) characteristic flavor crucial contributors which all possessed > 1 OAVs, particularly limonene (72919 in CW-A) and trans-β-ionone (138953 in CW-B). The unravelling of CWs aroma composition will greatly expanding our understanding of tea aroma chem. and the potential aroma interactions will offer insights into tea blending technologies. The experimental process involved the reaction of Methyl N-Methylanthranilate(cas: 85-91-6).Category: esters-buliding-blocks
The Article related to citrus camellia white tea odorant flavor, aroma quantification, characterized odourants, citrus-white tea, odour activity value, sbse-gc-o/ms, Food and Feed Chemistry: Beverages and other aspects.Category: esters-buliding-blocks
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics