ISSN:
1436-5073
Keywords:
diffuse-reflectance infrared spectroscopy
;
microanalysis
;
flavonolignans
;
flavonoids
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract Diffuse-reflectance Fourier transform-infrared spectroscopic (DRIFT) microanalysis (10 μg samples) of a selected series of flavonoids was studied, comparing to transmission FT-IR spectroscopic analysis of the same samples at the mg level. DRIFT was shown to be a useful, sample-saving and reliable IR technique for the structural analysis and compound identification of the mainSilybum genus 3-OH-flavonolignans (silybin, isosilybin, silydianin, silychristin and isosilychristin) and the dihydroflavonol taxifolin.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01309016
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