Biosynthesis of Salvinorin A: Overexpression and Biochemical Characterization of Carboxy Methyltransferase from EST of Salvia divinorum Glands - Kutrzeba, LM; Zjawiony, JK; Koo, HJ; McDowell, E; Laurentzi, A; Gang, DR; Dayan, FE (Planta Medica, 2009)