A new glucuronolactone glycoside phoenixoside B from the seeds of Phoenix dactylifera

Autor: Sumbul, Azmat, Rehana, Ifzal, Faryal Vali, Mohammad, Viqar Uddin, Ahmad, Aqib, Zahoor
Rok vydání: 2013
Předmět:
Zdroj: Natural product communications. 8(9)
ISSN: 1934-578X
Popis: A new glucuronolactone glycoside, phoenixoside B (1), has been isolated from the n-butanol soluble fraction of seeds of Phoenix dactylifera. The structure was characterized as 1-(1'-ethyl-beta-D-glucosyl)-4,5-diethyl-[alpha-D-glucofuranourono-6,3-lactone] on the basis of 1D and 2D-NMR spectroscopy and high-resolution mass spectrometry.
Databáze: OpenAIRE