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--- allium_sativum_l [2015/03/27 16:22]
andreas
+++ allium_sativum_l [2015/03/28 16:22]
andreas
@@ Zeile 34: / Zeile 34: @@
 [Effect of garlic on cardiovascular disorders: a review., Banerjee, S.K., Maulik, S.K., Nutrition journal, 1(1), 2002, 4] \\
 [[http://www.nutritionj.com/content/1/1/4]]
+"Through the use of direct analysis in real time mass spectrometry (DART-MS), 2-propenesulfenic acid, an intermediate long postulated as being formed when garlic (Allium sativum) is crushed, has been detected for the first time and determined by mass spectrometric methods to have a half-life of <1 s at room temperature. Two other key intermediates, 2-propenesulfinic acid and diallyl trisulfane S-oxide, have also been detected for the first time in volatiles from crushed garlic, along with allicin and related thiosulfinates, allyl alcohol, sulfur dioxide, propene, and pyruvate as coproducts. A commercial dietary supplement containing garlic powder, which was sampled after crushing, was found to contain alliin, methiin, and S-allylcysteine and produced allicin upon addition of water... Disulfanes and polysulfanes are detected only when the Allium samples are heated, consistent with earlier conclusions that these are not primary products from cut or crushed alliums." \\
+[Applications of direct analysis in real time mass spectrometry (DART-MS) in Allium chemistry. 2-Propenesulfenic and 2-propenesulfinic acids, diallyl trisulfane S-oxide, and other reactive sulfur compounds from crushed garlic and other Alliums., Block, E., Dane, A.J., Thomas, S., Cody, R.B., Journal of agricultural and food chemistry, Vol.58(8), 2010, 4617-4625]
 {{:knoblauch.jpg?500}} \\
 Woodville, W., Medical botany, vol.3, t.168 (1793) \\
 [[http://plantgenera.org/species.php?id_species=41121]]

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