title: Indole alkaloids from Rauvolfia bahiensis A.DC. (Apocynaceae).
abstract: Four indole alkaloids, 12-methoxy-N(a)-methyl-vellosimine, demethoxypurpeline, 12-methoxyaffinisine, and 12-methoxy-vellosimine, in addition to picrinine, vinorine, raucaffrinoline, normacusine B, norseredamine, seredamine, 10-methoxynormacusine B, norpurpeline and purpeline, were isolated from the bark or leaf extracts of Rauvolfia bahiensis.
authors.affiliation: Departamento de Química Orgânica do Instituto de Química, Universidade Estadual de Campinas, CP 6154, SP 13083-970, Brazil.
authors.forename: Lucilia
authors.initials: L
authors.lastname: Kato
authors.forename: Raquel
authors.initials: R
authors.lastname: Marques Braga
authors.forename: Ingrid
authors.initials: I
authors.lastname: Koch
authors.forename: Luiza
authors.initials: L
authors.lastname: Sumiko Kinoshita
mesh_terms: D026121:Indole Alkaloids / Q000737:chemistry* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D011926:Rauwolfia / Q000737:chemistry*
chemical_list: C459453:12-methoxy-N(a)-methylvellosimine; C459455:12-methoxyaffinisine; D026121:Indole Alkaloids; C459454:demethoxypurpeline