Identification of Fatty Acids, Amides and Cinnamic Acid Derivatives in Supercritical-CO Extracts of Leaves Using UPLC-Q-TOF-MS Combined with Chemometrics.

leaf (CTL), also known as Indian bay leaf, is used all over the world for seasoning, flavoring, and medicinal purposes. These characteristics could be explained by the presence of several essential bioactive substances and lipid derivatives. In this work, rapid screening and identification of the chemical compounds in supercritical (SC)-CO extracts of CTL by use of UPLC-Q-TOF-MSE with a multivariate statistical analysis approach was established in both negative and positive mode.