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Demethylcephaeline, a new alkaloid fromAlangium lamarckii. Characterization of AL 60, the hypotensive principle from the stem-bark

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  • Chimica, Biochimica, Biophysica
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Résumé

A partir de l'écorce de la tige d'Alangiumlamarckii Thw., une base, C27H36N2O4 (p.f. 147–149°, [α]d-53,5°) ainsi que de la céphaeline, psychotrine, desméthylpsychotrine et tubulosine ont été isolées. Cette nouvelle base est identifiée comme déméthylcéphaeline, montrant que le principe hypotendu AL 60, précédemment obtenu de la même provenance est un mélange de psychotrine, de céphaeline et de déméthylcéphaeline.

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  1. Indian Institute of Experimental Medicine, Calcutta 32, India

    S. C. Pakrashi & B. Achari

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  1. S. C. Pakrashi
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  2. B. Achari
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Pakrashi, S.C., Achari, B. Demethylcephaeline, a new alkaloid fromAlangium lamarckii. Characterization of AL 60, the hypotensive principle from the stem-bark. Experientia 26, 933–934 (1970). https://doi.org/10.1007/BF02114112

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  • DOI: https://doi.org/10.1007/BF02114112

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