Ontology highlight
ABSTRACT:
SUBMITTER: Hong C
PROVIDER: S-EPMC8658923 | biostudies-literature | 2021 Nov
REPOSITORIES: biostudies-literature
Hong Cuiyun C Yue Wenjie W Shen Qingyu Q Wang Wenhua W Meng Hongyan H Guo Ying Y Xu Wenjiang W Guo Yaling Y
Molecules (Basel, Switzerland) 20211130 23
As a semifermented tea, oolong is exceedingly popular worldwide for its elegant, flowery aroma and mellow, rich taste. However, recent marketing trends for old oolong teas and their chemical quality largely remain unexplored. In this study, we applied widely targeted metabolomics using ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) combined with multivariate analysis to investigate the chemical change of oolong teas in the aging process. With the increasing of stor ...[more]