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CAS 82-82-6

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4-Pyridoxic acid

Description:
4-Pyridoxic acid, also known as pyridoxine acid, is a derivative of vitamin B6 and is characterized by its pyridine ring structure with a carboxylic acid functional group. It is a white to off-white crystalline powder that is soluble in water and exhibits a slightly acidic nature. This compound plays a significant role in various biochemical processes, particularly in the metabolism of amino acids and neurotransmitters. As a metabolite of pyridoxine, it is involved in the regulation of vitamin B6 levels in the body. 4-Pyridoxic acid is often studied for its potential health benefits and its role in nutritional biochemistry. It is generally considered safe for consumption in appropriate amounts, but excessive intake may lead to adverse effects. In laboratory settings, it can be used as a reference standard in analytical chemistry to assess vitamin B6 levels in biological samples. Overall, 4-Pyridoxic acid is an important compound in both nutritional science and biochemistry.
Formula:C8H9NO4
InChI:InChI=1/C8H9NO4/c1-4-7(11)6(8(12)13)5(3-10)2-9-4/h2,10-11H,3H2,1H3,(H,12,13)
InChI key:InChIKey=HXACOUQIXZGNBF-UHFFFAOYSA-N
SMILES:C(O)(=O)C=1C(CO)=CN=C(C)C1O
Synonyms:
  • 2-Methyl-3-hydroxy-4-carboxy-5-hydroxymethylpyridine
  • 3-Hydroxy-5-(Hydroxymethyl)-2-Methylpyridine-4-Carboxylic Acid
  • 3-Hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinecarboxylic acid
  • 3-Hydroxy-5-Hydroxymethyl-2-Methylisonicotinic Acid
  • 4-Pyridinecarboxylic acid, 3-hydroxy-5-(hydroxymethyl)-2-methyl-
  • 4-Pyridoxinecarboxylic acid
  • 4-Pyridoxinic acid
  • 4-Pyridoxylic acid
  • Isonicotinic acid, 3-hydroxy-5-(hydroxymethyl)-2-methyl-
  • NSC 41814
  • See more synonyms
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