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Three-dimensional ball-and-stick model of thiamine (vitamin B1)

This image shows the cation form (ie, positive charge). Color code: Carbon, C - black; Hydrogen, H – white; Oxygen, O – red; Nitrogen, N – blue; Sulfur, S – yellow. (Courtesy of Wikipedia, a public domain.)

Associated Disorders

  • Alcoholic peripheral neuropathy
  • Beriberi
  • Cirrhosis of the liver