Ajmalicin (δ-johimbin, raubazin) je antihipertenziv koji se koristi kao tretman za visoki krvni pritisak.[5] On je bio u prodaji pod raznim imenima, neka od kojih su: Card-Lamuran, Circolene, Cristanyl, Duxil, Duxor, Hydroxysarpon, Iskedyl, Isosarpan, Isquebral, Lamuran, Melanex, Saltucin Co, Salvalion, i Sarpan.[5] On je isto tako alkaloid koji je prirodno javlja u raznim biljkama kao što su Rauwolfia spp., Catharanthus roseus, i Mitragyna speciosa.[5][6][7]
↑Evan E. Bolton, Yanli Wang, Paul A. Thiessen, Stephen H. Bryant (2008). „Chapter 12 PubChem: Integrated Platform of Small Molecules and Biological Activities”. Annual Reports in Computational Chemistry4: 217-241. DOI:10.1016/S1574-1400(08)00012-1.
↑León F, Habib E, Adkins JE, Furr EB, McCurdy CR, Cutler SJ (July 2009). „Phytochemical characterization of the leaves of Mitragyna speciosa grown in U.S.A”. Natural Product Communications4 (7): 907–10. PMID19731590.
↑Roquebert J, Demichel P (October 1984). „Inhibition of the alpha 1 and alpha 2-adrenoceptor-mediated pressor response in pithed rats by raubasine, tetrahydroalstonine and akuammigine”. European Journal of Pharmacology106 (1): 203–5. DOI:10.1016/0014-2999(84)90698-8. PMID6099269.