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CAS 59-43-8

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Vitamin B1

Description:
Vitamin B1, also known as thiamine, is a water-soluble vitamin that plays a crucial role in carbohydrate metabolism and is essential for the proper functioning of the nervous system. It is characterized by its chemical formula C12H17N4OS, which includes a thiazole ring and a pyrimidine ring, contributing to its biological activity. Thiamine is sensitive to heat and can be destroyed by prolonged cooking or exposure to alkaline conditions. It is typically found in foods such as whole grains, legumes, nuts, and meat. Deficiency in vitamin B1 can lead to conditions such as beriberi and Wernicke-Korsakoff syndrome, which affect the cardiovascular and nervous systems, respectively. The recommended dietary allowance varies by age, sex, and physiological status, emphasizing the importance of adequate intake for overall health. As a supplement, thiamine is often used to prevent or treat deficiencies, particularly in populations at risk, such as those with chronic alcoholism or malabsorption issues.
Formula:C12H17N4OS·Cl
InChI:InChI=1S/C12H17N4OS.ClH/c1-8-11(3-4-17)18-7-16(8)6-10-5-14-9(2)15-12(10)13;/h5,7,17H,3-4,6H2,1-2H3,(H2,13,14,15);1H/q+1;/p-1
InChI key:InChIKey=MYVIATVLJGTBFV-UHFFFAOYSA-M
SMILES:C([N+]=1C(C)=C(CCO)SC1)C=2C(N)=NC(C)=NC2.[Cl-]
Synonyms:
  • 3-((4-Amino-2-methylpyrimidin-5-yl)methyl)-5-(2-hydroxyethyl)-4-methylthiazol-3-ium chloride
  • 3-[(4-Amino-2-Methylpyrimidin-5-Yl)Methyl]-5-(2-Hydroxyethyl)-4-Methyl-1,3-Thiazol-3-Ium Chloride
  • 3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methylthiazolium chloride
  • 3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methylthiazolium chloride (1:1)
  • Aneurin
  • Aneurine
  • Antiberiberi factor
  • Apatate Drape
  • Beivon
  • Beta-Sol
  • See more synonyms
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