Allium chemistry: Use of new instrumental techniques to “see” reactive organosulfur species formed upon crushing garlic and onion
2010 ◽
Vol 82
(3)
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pp. 535-539
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Keyword(s):
X Ray
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Three different instrumental methods have been used to examine the organosulfur chemistry of intact and cut garlic and onions: X-ray fluorescence spectroscopic imaging (XFS), direct analysis in real time (DART) mass spec-trometry, and ultra-performance liquid chromatography-(Ag+)-coordination ion spray mass spectrometry (UPLC–(Ag+)CIS–MS). The first technique has been used to map the location of different chemical forms of sulfur in intact and damaged onion cells, the second technique, to identify the reactive, volatile sulfur compounds formed on cutting the plants, and the third technique, to identify members of families of polysulfides found in the distilled oil of garlic.
2015 ◽
Vol 29
(10)
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pp. 913-918
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2010 ◽
Vol 38
(2)
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pp. 214-218
2012 ◽
Vol 40
(1)
◽
pp. 140
2012 ◽
Vol 40
(3)
◽
pp. 487
2013 ◽
Vol 41
(4)
◽
pp. 594
2010 ◽
Vol 38
(1)
◽
pp. 51-56
2014 ◽
Vol 32
(12)
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pp. 1340
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