翻訳と辞書 ・ Trans, Switzerland
・ Trans,polycis-decaprenyl diphosphate synthase
・ Trans,polycis-polyprenyl diphosphate synthase ((2Z,6E)-farnesyl diphosphate specific)
・ Trans-1,2-Diaminocyclohexane
・ Trans-1,2-dihydrobenzene-1,2-diol dehydrogenase
・ Trans-2,3-Butylene carbonate
・ Trans-2,3-dihydro-3-hydroxyanthranilate isomerase
・ Trans-2-decenoyl-(acyl-carrier protein) isomerase
・ Trans-2-enoyl-CoA reductase (NAD+)
・ Trans-2-enoyl-CoA reductase (NADPH)
・ Trans-2-Methyl-2-butenal
・ Trans-2-Phenyl-1-cyclohexanol
・ Trans-3-Methyl-2-hexenoic acid
・ Trans-3-Methyl-4-decanolide
・ Trans-3-Methyl-4-octanolide
・ Trans-4,5-Epoxy-(E)-2-decenal
・ Trans-acenaphthene-1,2-diol dehydrogenase
・ Trans-aconitate 2-methyltransferase
・ Trans-aconitate 3-methyltransferase
・ Trans-acting
・ Trans-acting siRNA
・ Trans-activating crRNA
・ Trans-activation response element (TAR)
・ Trans-Afghanistan Pipeline
・ Trans-African Highway network
・ Trans-Alaska Pipeline Authorization Act
・ Trans-Alaska Pipeline System
・ Trans-Alay Range
・ Trans-Allegheny Lunatic Asylum
・ Trans-Am Production Cars
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| Trans-4,5-Epoxy-(E)-2-decenal ： ウィキペディア英語版 |
Trans-4,5-Epoxy-(E)-2-decenal
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''trans''-4,5-Epoxy-(''E'')-2-decenal is an oxygenated α,β-unsaturated aldehyde found in mammalian blood that gives blood its characteristic metallic odor. It is used by predators to locate blood or prey. Humans can smell it at a concentration of 1.5 pg/l in air, at 15 ng/L in water and 1.3μg/L in oil. It is permitted as a food flavouring in the EU.
It can be formed during baking fats that contain linoleic acid. 13-Hydroperoxy-9,11-octadecadienoic acid and 9-hydroperoxy-10,12-octadecadienoic acid are intermediates in the process. The aldehyde also forms in cooked beef when it sits in the refrigerator for too long contributing to a stale smell. It is also an important part of the smell of raw and cooked mutton.
==References==
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「Trans-4,5-Epoxy-(E)-2-decenal」の詳細全文を読む
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