Changes in the composition of soda-lime glass resulting from silver doping

Analysis of the Major Flavonol Glycoside

Analysis of the Major Flavonol Glycosides Present in Four Varieties of Onion (Allium cepa) and Changes in Composition Resulting from Autolysis

✍ Price, K R; Rhodes, M J C 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 294 KB 👁 1 views

The major Ñavonoids of mature onion bulb were conÐrmed as the 3,4@-O-diglucoside (Qdg) and 4@-O-monoglucoside (Qmg) of quercetin using a combination of chromatographic comparisons, mass spectrometry and nuclear magnetic resonance spectroscopy. These two components account for over 85% of the total Ñ