Quantum chemical ab initio and DFT data on charged tautomers of mass spectrometric species at m/z 111, 153 and 579 of a flavonoid- O -glycoside involving frequency analysis of gas-phas
Quantitative structure–property relationships (QSPRs) are important tools to facilitate and accelerate the discovery of compounds with desired properties. While many QSPRs have been developed, they ar