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|Section2= |Section3= |Section4= }} Methylglyoxal, also called pyruvaldehyde or 2-oxopropanal, is the organic compound with the formula CH3C(O)CHO. Gaseous methylglyoxal has two carbonyl groups, an aldehyde and a ketone but in the presence of water, it exists as hydrates and oligomers.〔Loeffler, Kirsten W.; Koehler, Charles A.; Paul, Nichole M.; De Haan, David O. "Oligomer Formation in Evaporating Aqueous Glyoxal and Methyl Glyoxal Solutions" Environmental Science & Technology 2006, volume 40, pp. 6318-6323. 〕 It is a reduced derivative of pyruvic acid. ==Industrial production and use== Methylglyoxal is produced industrially by degradation of carbohydrates using overexpressed methylglyoxal synthase.〔Frieder W. Lichtenthaler "Carbohydrates as Organic Raw Materials" in Ullmann's Encyclopedia of Industrial Chemistry 2010, Wiley-VCH, Weinheim. 〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Methylglyoxal」の詳細全文を読む スポンサード リンク
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