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・ Phenylboronic acid
・ Phenylbutazone
・ Phenyldichloroarsine
・ Phenyldichloroarsine (data page)
・ Phenylene
・ Phenylenediamine
・ Phenylephrine
・ Phenylethanoid
・ Phenylethanolamine
・ Phenylethanolamine N-methyltransferase
・ Phenylethylidenehydrazine
・ Phenylethylmalonamide
・ Phenylethylpyrrolidine
・ Phenylglyoxal
・ Phenylglyoxylate dehydrogenase (acylating)
Phenylglyoxylic acid
・ Phenylhydrazine
・ Phenylhydroxylamine
・ Phenylisobutylamine
・ Phenylisocyanate
・ Phenylketonuria
・ Phenyllithium
・ Phenylmagnesium bromide
・ Phenylmercuric borate
・ Phenylmercury acetate
・ Phenylobacterium immobile
・ Phenylphosphine
・ Phenylpiperazine
・ Phenylpiperidine
・ Phenylpropanoic acid


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Phenylglyoxylic acid : ウィキペディア英語版
Phenylglyoxylic acid

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Phenylglyoxylic acid is the organic compound with the formula C6H5C(O)CO2H. The conjugate base, known as benzoylformate is the substrate of benzoylformate decarboxylase, a thiamine diphosphate-dependent enzyme:
:benzoylformate + H+ \rightleftharpoons benzaldehyde + CO2
It is a colourless solid, m.p. 64–66 °C.
Phenylglyoxylic acid can be synthesized by oxidation of mandelic acid with potassium permanganate. An alternative synthesis involves hydrolysis of benzoyl cyanide.
==References==


抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
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