A New Glucuronolactone Glycoside Phoenixoside B from the Seeds of Phoenix dactylifera

作者：Azmat Sumbul; Ifzal Rehana^*; Mohammad Faryal Vali; Ahmad Viqar Uddin; Zahoor Aqib

来源：Natural Product Communications, 2013, 8(9): 1289-1290.

• NMR
• 1D/2D NMR
• Date palm
• Aracaceae
• Glucuronolactone glycoside
• Phoenixoside B
• Phoenix dactylifera

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.

• 出版日期2013-9