Huberine, a New Canthin-6-One Alkaloid from the Bark of Picrolemma huberi
AbstractA new alkaloid, Canthin-6-one, Huberine (1), together with three known compounds including 1-Hydroxy-canthin-6-one (2), Canthin-6-one (3) and stigma sterol (4), were isolated from the stem bark of Picrolemma huberi. The isolation was achieved by chromatographic techniques and the purification was performed on a C18 column using acetonitrile/water (90:10, v/v) with 0.1% formic acid as the mobile phase. The structural elucidation was performed via spectroscopic methods, notably 1D- and 2D-NMR, UV, IR, MS and HRMS. The antiplasmodial activity of the compounds was studied. View Full-Text
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López, C.; Pastrana, M.; Ríos, A.; Cogollo, A.; Pabón, A. Huberine, a New Canthin-6-One Alkaloid from the Bark of Picrolemma huberi. Molecules 2018, 23, 934.
López C, Pastrana M, Ríos A, Cogollo A, Pabón A. Huberine, a New Canthin-6-One Alkaloid from the Bark of Picrolemma huberi. Molecules. 2018; 23(4):934.Chicago/Turabian Style
López, Carlos; Pastrana, Manuel; Ríos, Alexandra; Cogollo, Alvaro; Pabón, Adriana. 2018. "Huberine, a New Canthin-6-One Alkaloid from the Bark of Picrolemma huberi." Molecules 23, no. 4: 934.
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