Theoretical and experimental evaluation of the electronic relaxation mechanisms of 2-Pyrimidinone: the Primary UVA absorbing moiety of the DNA and RNA (6–4) photolesion - Valverde, Danillo; Hoehn, Sean J; Koyanagui, Eduardo Delago; Krul, Sarah E; Hernandez, Carlos E. Crespo; Borin, Antonio Carlos (ChemPhotoChem, 2024)