ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
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Alkaloids in Veratrum album var. lobelianum. I. Isolation and separation

J. Tomko, B. Dvořáková, Š. Bauer, and J. Mokrý

Slovak Academy of Sciences, Bratislava

 

Abstract: The total alkaloids in V. album var. lobelianum, found in eastern Slovakia on 'Cerhovske pohorie' were detd. by gravimetric method and found to be 1.39-1.53%. From alkamines by the C6H6 extn. jervine, m. 247-8°, [α]D22° = -150 ± 3°, was isolated. From glucoalkaloids by EtOH extn. after C6H6 extn. pseudojervine, m. 293-304°, [α]D22° = -132 ± 3°, was isolated.

Full paper in Portable Document Format: 1010a642.pdf (in Slovak)

 

Chemical Papers 10 (10) 642–648 (1956)

Tuesday, October 20, 2020

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