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1H and 13C NMR spectral assignments of four dammarane triterpenoids from carnauba wax

✍ Scribed by Juliana de Brito Cysne; Raimundo Braz-Filho; Marcus Vinícius Assunção; Daniel E. de Andrade Uchoa; Edilberto R. Silveira; Otília Deusdênia L. Pessoa

Publisher
John Wiley and Sons
Year
2006
Tongue
English
Weight
123 KB
Volume
44
Category
Article
ISSN
0749-1581

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✦ Synopsis

Abstract

The phytochemical investigation of carnauba wax led to the isolation of three new dammarane triterpenoids 1, 2 and 4, together with the known triterpene 3. The structures of the new compounds were determined by 1D and 2D NMR spectroscopy and by comparison with published data for closely related compounds. Copyright © 2006 John Wiley & Sons, Ltd.

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