Fontana, Gianfranco Synthetic studies of neoclerodane diterpenoids from Salvia splendens and evaluation of Opioid Receptor affinity. [electronic resource] - Tetrahedron Dec 2008 - 10041-10048 p. digital Publication Type: Journal Article ISSN: 0040-4020 Standard No.: 10.1016/j.tet.2008.08.043 doi