pyridoxine

• alias: pyridoxine, vitamin b6
• vitamin b6, also known as pyridoxine, is a water-soluble vitamin essential for numerous physiological functions. it plays a critical role in amino acid metabolism, neurotransmitter synthesis, hemoglobin production, and maintaining a healthy immune system. vitamin b6 also supports brain development and function, making it vital for overall health.

• chemical properties

  • molecular weight: 169.18 g/mol
  • density: 1.4 g/cm³
  • boiling point: decomposes before boiling
  • solubility: soluble in water
  • optical rotation: +26° to +29° (c=10, H₂O)
  • chemical formula: C₈H₁₁NO₃

• usefulness in medicine

  • vitamin b6 is widely used to treat and prevent pyridoxine deficiency, which can result in anemia, dermatitis, and peripheral neuropathy. it is also prescribed to manage symptoms of morning sickness in pregnancy, premenstrual syndrome (pms), and depression by supporting neurotransmitter balance.

• antibacterial and antimicrobial activity

  • vitamin b6 has shown potential antimicrobial properties in specific contexts, particularly through its role in metabolic pathways essential for microbial growth.
  • research highlights:
    • bacteria:
      • escherichia coli research link
      • lactobacillus acidophilus research link
    • fungi:
      • candida albicans research link

• research links

  • vitamin b6 and neurotransmitter synthesis
  • antimicrobial properties of vitamin b6