Description

An aminouracil that is D-ribitol in which the hydroxy group at position 1 is substituted by the 6-amino group of 5,6-diaminouracil. Early intermediate in bacterial riboflavin synthesis.

Chemical properties

Chemical formula Net charge Average mass
C9H16N4O6, C9H16N4O6 0 276.24650
5-amino-6-(D-ribitylamino)uracil

Nomenclature

IUPAC SMILES Synonyms
1-[(5-amino-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)amino]-1-deoxy-D-ribitol Nc1c(NC[C@H](O)[C@H](O)[C@H](O)CO)[nH]c(=O)[nH]c1=O
  • 5-amino-6-ribitylamino-2,4-(1h,3h)pyrimidinedione
  • 5-amino-6-(1-d-ribitylamino)uracil
  • 6-(1-d-ribitylamino)-5-aminouracil
  • 4-(1-d-ribitylamino)-5-amino-2,6-dihydroxypyrimidine
  • 5-amino-2,6-dioxo-4-ribitylaminopyrimidine
  • 5-a-ru
  • 5-amino-6-(d-ribitylamino)uracil
  • 6-(1-d-ribitylamino)-5-amino-2,4-dihydroxypyrimidine
  • 5-arpd
  • 5-amino-6-ribitylaminouracil