4-羟苯丙酮酸 (英语:4-Hydroxyphenylpyruvic acid,4-HPPA)是一种苯丙氨酸的代谢中间产物。苯丙氨酸的侧链被苯丙氨酸羟化酶羟化成为酪氨酸。酪氨酸再由酪氨酸转氨酶转化为4-羟苯丙酮酸。[1]

Quick Facts 4-羟苯丙酮酸, 识别 ...
4-羟苯丙酮酸
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IUPAC名
3-(4-hydroxyphenyl)-2-oxo-propanoic acid
别名 4-Hydroxyphenylpyruvate
p-Hydroxyphenylpyruvic acid
p-Hydroxyphenylpyruvate
识别
CAS号 156-39-8  ☒N
PubChem 979
ChemSpider 954
SMILES
 
  • O=C(O)C(=O)Cc1ccc(O)cc1
InChI
 
  • 1/C9H8O4/c10-7-3-1-6(2-4-7)5-8(11)9(12)13/h1-4,10H,5H2,(H,12,13)
InChIKey KKADPXVIOXHVKN-UHFFFAOYAH
ChEBI 15999
DrugBank DB07718
KEGG C01179
IUPHAR配体 6629
性质
化学式 C9H8O4
摩尔质量 180.157 g/mol g·mol⁻¹
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。
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4-羟苯丙酮酸同时也是伪枝藻素生物合成的前体物质。

另见

  • 4-羟苯丙酮酸双加氧酶

参考文献

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