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BY-NC-ND 3.0 license Open Access Published by De Gruyter June 2, 2014

Paullinoside A and Paullinomide A: A New Cerebroside and a New Ceramide from Leaves of Paullinia pinnata

Rénadin Siagat Miemanang , Karsten Krohn EMAIL logo , Hidayat Hussain and Etienne Dongo

Abstract

Paullinoside A (1a), a new cerebroside, and a new ceramide named paullinomide A (2a), have been isolated from Paullinia pinnata. Their structures were determined by comprehensive analyses of their 1D and 2D NMR, HREIMS spectral data, and chemical evidence. The remaining four known compounds were identified as β -amyrin, 13β ,17β -dihydroxy-28-norolean-12-ene, β -sitosterol, and β -sitosterol glucopyranoside.

Received: 2006-4-17
Published Online: 2014-6-2
Published in Print: 2006-9-1

© 1946 – 2014: Verlag der Zeitschrift für Naturforschung

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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