Acetylcholinesterase inhibitory activities and bioguided fractionation of the Ocotea percoriacea extracts: HPLC-DAD-MS/MS characterization and molecular modeling of their alkaloids in the active fraction. - Dayse Santos Almeida Cassiano; Isabella Mary Alves Reis; Isabela de Oliveira Estrela; Humberto Fonseca de Freitas; Samuel Silva da Rocha Pita; Jorge Mauricio David; Alexsandro Branco (Comput. Biol. Chem., 2019)