Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-17 23:36:54 UTC
Update Date2024-10-06 18:34:20 UTC
Metabolite IDMMDBc0029671
Metabolite Identification
Common NamePyridoxamine 5'-phosphate
DescriptionPyradoxamine 5' phosphate or Vitamin B6 is a water-soluble compound that was discovered in 1930s during nutrition studies on rats. The vitamin was named pyridoxine to indicate its structural homology to pyridine. Later it was shown that vitamin B6 could exist in two other, slightly different, chemical forms, termed pyridoxal and pyridoxamine. All three forms of vitamin B6 are precursors of an activated compound known as pyridoxal 5-phosphate (PLP), which plays a vital role as the cofactor of a large number of essential enzymes.Vitamin B6 is a water-soluble vitamin. The three major forms of vitamin B6 are pyridoxine (also known as pyridoxol), pyridoxal, and pyridoxamine, which are all converted in to pyridoxal 5-phosphate (PLP) a cofactor in many reactions of amino acid metabolism. PLP also is necessary for the enzymatic reaction governing the release of glucose from glycogen.
Structure
Synonyms
ValueSource
4'-Deoxy-4'-aminopyridoxal-5'-phosphateChEBI
Pyridoxamine 5'-(dihydrogen phosphate)ChEBI
Pyridoxamine 5'-phosphoric acidChEBI
Pyridoxamine 5-phosphateChEBI
Pyridoxamine 5-phosphoric acidChEBI
Pyridoxamine phosphateChEBI
4'-Deoxy-4'-aminopyridoxal-5'-phosphoric acidGenerator
Pyridoxamine 5'-(dihydrogen phosphoric acid)Generator
Pyridoxamine phosphoric acidGenerator
Pyridoxamine-PMeSH, HMDB
PMPHMDB
Pyridoxamine 5'-phosphateHMDB
Pyridoxamine 5’-phosphateHMDB
4’-Deoxy-4’-aminopyridoxal-5’-phosphateHMDB
4’-Deoxy-4’-aminopyridoxal-5’-phosphoric acidHMDB
Molecular FormulaC8H13N2O5P
Average Mass248.173
Monoisotopic Mass248.056208048
IUPAC Name{[4-(aminomethyl)-5-hydroxy-6-methylpyridin-3-yl]methoxy}phosphonic acid
Traditional Namepyridoxamine-5'-phosphate
CAS Registry Number529-96-4
SMILES
CC1=NC=C(COP(O)(O)=O)C(CN)=C1O
InChI Identifier
InChI=1S/C8H13N2O5P/c1-5-8(11)7(2-9)6(3-10-5)4-15-16(12,13)14/h3,11H,2,4,9H2,1H3,(H2,12,13,14)
InChI KeyZMJGSOSNSPKHNH-UHFFFAOYSA-N