Cytotoxic sesquiterpene lactones from Campuloclinium macrocephalum (= Eupatorium macrocephalum) Author Pereira Cabral, Márcia R. Author Cecchetto, Mariana Author Batista, João M. Author Batista, Andrea N. L. Author Foglio, Mary Ann Author Tasca Gois Ruiz, Ana Lúcia Author Barrotto do Carmo, Marta R. Author Ferreira da Costa, Willian Author Baldoqui, Débora C. Author Sarragiotto, Maria H. text Phytochemistry 2020 2020-11-30 179 112469 112469 http://dx.doi.org/10.1016/j.phytochem.2020.112469 journal article 109303 10.1016/j.phytochem.2020.112469 f081ba27-575f-41b5-b203-83b87db2aadf 6945039 The plant material (aerial parts) of Campuloclinium macrocephalum (Less.) DC. , Asteraceae, was collected in Campos Gerais National Park ( 25 ◦ 08 ′ 46 ′′ S , 049 ◦ 057 ′ 025 ′′ W ), Parana´State , Brazil on March 2012 and identified by Dr. Marta Regina Barrotto do Carmo ( Departamento de Biologia Geral , Universidade Estadual de Ponta Grossa ). A voucher specimen ( HUPG, 18905 ) has been deposited at the at the HUPG herbarium .