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Submitted: 16 May 2007 Modified: 20 April 2013
HERDIN Record #: PCHRDPC980238

The identification of phenylpropanoids, phenylpropanoid glucosides and a phenylethanol diglucoside from Ipomoea muricata Jacq. Convolvulaceae.

Peter Waterman ,
Maribel G. Nonato

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In the course of isolating bioactive constituents from the seeds of the locally grown Ipomoea muricata (Jacq.) Convolvulaceae, phenylpropanoids, phenylpropanoid glucosides and a phenylethanol diglucoside were isolated. A combination of (1)H and (13)C (1D and 2D) n.m.r. spectroscopy identified the compounds. The phenyl propanoids isolated were ethyl caffeate, caffeic acid and methyl p-coumarate. The phenylpropanoid glucosides identified were 6-0 (p-coumaroyl)-B-D-methylglucopyranoside and 6-0 (p-caoumaroyl)-alpha-D-methylglucopyranoside and the phenyletahanol diglucoside was identified as 2-{4-[0-B-D-glucopyranosyl(1-6)-B-D-glucopyranosyloxyl] phenyl}ethanol.

Publication Type
Journal
Publication Sub Type
Journal Article, Original
Title
Acta Manilana
Frequency
Annual
Publication Date
1997
Volume
45
Page(s)
13-20
LocationLocation CodeAvailable FormatAvailability
Philippine Council for Health Research and Development Library Box No. 108 Fulltext Print Format (Request Document)
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