Pyridoxamine


Pyridoxamine
Pyridoxamine
Pyridoxamine.png
Général
No CAS 85-87-0
No EINECS 201-640-5
SMILES
InChI
Propriétés chimiques
Formule brute C8H12N2O2  [Isomères]
Masse molaire[1] 168,1931 ± 0,0082 g·mol-1
C 57,13 %, H 7,19 %, N 16,66 %, O 19,03 %,
Unités du SI & CNTP, sauf indication contraire.

La pyridoxamine est l'un des formes de la vitamine B6, avec la pyridoxine et le pyridoxal.

Références

  1. Masse molaire calculée d’après Atomic weights of the elements 2007 sur www.chem.qmul.ac.uk.

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  • pyridoxamine — [pir΄ə däk′sə mēn΄] n. 〚/span> PYRIDOXINE + AMINE〛 a crystalline material, C8H12N2O2, exhibiting vitamin B6 activity * * * pyr·i·dox·a·mine (pĭr ĭ dŏkʹsə mēn ) n. A crystalline amine, C8H12N2O2, one of several active forms of pyridoxine, impor …   Universalium

  • pyridoxamine — [pir΄ə däk′sə mēn΄] n. [< PYRIDOXINE + AMINE] a crystalline material, C8H12N2O2, exhibiting vitamin B6 activity …   English World dictionary

  • Pyridoxamine — Chembox new Name = Pyridoxamine ImageFile = Pyridoxamine.png ImageSize = 120px ImageName = Pyridoxamine OtherNames = 4 (aminomethyl) 3 hydroxy 2 methyl 5 pyridinemethanol Section2 = Chembox Properties ChemSpiderID = 1023 Formula = C8H12N2O2… …   Wikipedia

  • pyridoxamine — piridoksaminas statusas T sritis chemija formulė HOC₅HN(CH₃)(CH₂OH)(CH₂NH₂) atitikmenys: angl. pyridoxamine; vitamin B₆ rus. витамин В₆; пиридоксамин ryšiai: sinonimas – 4 aminometil 5 hidroksimetil 2 metil 3 piridinolis sinonimas – vitaminas B₆ …   Chemijos terminų aiškinamasis žodynas

  • pyridoxamine — noun Etymology: International Scientific Vocabulary pyridoxine + amine Date: 1944 a crystalline amine C8H12N2O2 of the vitamin B6 group that occurs as a phosphate and is active as a coenzyme …   New Collegiate Dictionary

  • pyridoxamine — noun one of the constituents of vitamin B6 that is essential for the metabolism of starch and amino acids …   Wiktionary

  • pyridoxamine — The amine of pyridoxine (–CH2NH2 replacing –CH2OH at position 4), having a similar physiologic action. See pyridoxine. p. 5 phosphate the amine of pyridoxal 5 phosphate ( CH2NH2 replacing CHO at position 4), it is the intermediate formed in …   Medical dictionary

  • pyridoxamine — pyr·i·dox·amine …   English syllables

  • pyridoxamine — noun a B vitamin that is essential for metabolism of amino acids and starch • Syn: ↑vitamin B6, ↑pyridoxine, ↑pyridoxal, ↑adermin • Hypernyms: ↑B complex vitamin, ↑B complex, ↑vitamin B complex, ↑ …   Useful english dictionary

  • Pyridoxamine-phosphate transaminase — In enzymology, a pyridoxamine phosphate transaminase (EC number|2.6.1.54) is an enzyme that catalyzes the chemical reaction:pyridoxamine 5 phosphate + 2 oxoglutarate ightleftharpoons pyridoxal 5 phosphate + D glutamateThus, the two substrates of… …   Wikipedia


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