Anti-inflammatory effects of compounds alpha-humulene and (−)-trans-caryophyllene isolated from the essential oil of Cordia verbenacea - Fernandes, E S; Passos, G F; Medeiros, R; da Cunha, F M; Ferreira, J; Campos, M M; Pianowski, L F; Calixto, J B (Eur J Pharmacol, 2007)