来自巴伊亚萝芙木（夹竹桃科）的吲哚生物碱。
Indole alkaloids from Rauvolfia bahiensis A.DC. (Apocynaceae).
作者信息
Kato Lucilia, Marques Braga Raquel, Koch Ingrid, Sumiko Kinoshita Luiza
机构信息
Departamento de Química Orgânica do Instituto de Química, Universidade Estadual de Campinas, CP 6154, SP 13083-970, Brazil.
出版信息
Phytochemistry. 2002 Jun;60(3):315-20. doi: 10.1016/s0031-9422(02)00122-x.
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.
从巴伊亚萝芙木的树皮或叶提取物中分离出了四种吲哚生物碱，即12-甲氧基-N(a)-甲基-维洛斯明、去甲氧基紫堇灵、12-甲氧基阿菲尼西宁和12-甲氧基-维洛斯明，此外还分离出了苦味林、长春里宁、萝芙木碱、降马枯新B、去甲蛇根胺、蛇根胺、10-甲氧基降马枯新B、去甲紫堇灵和紫堇灵。
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