Chem
J-GLOBAL ID:200907014956151830   Nikkaji number:J139.222K

5-Hydroxyuracil

5-ヒドロキシウラシル
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C4H4N2O3
Molecular formula furigana: C4-H4-N2-O3
Molecular weight: 128.086
InChI: InChI=1S/C4H4N2O3/c7-2-1-5-4(9)6-3(2)8/h1,7H,(H2,5,6,8,9)
InChI key: OFJNVANOCZHTMW-UHFFFAOYSA-N
SMILES: Oc1c[nH]c(=O)[nH]c1=O
Systematic name  (5):
  • 5-ヒドロキシウラシル
  • 5-ヒドロキシピリミジン-2,4(1H,3H)-ジオン
  • 2,4,5-ピリミジントリオール
  • 5-ヒドロキシ-1,2,3,4-テトラヒドロピリミジン-2,4-ジオン
  • 5-hydroxy-1,2,3,4-tetrahydropyrimidine-2,4-dione
Other name (3):
  • 2,4,5-Pyrimidinetriol
  • 5-Hydroxyuracil
  • 5-Hydroxypyrimidine-2,4(1H,3H)-dione
CAS registry number: 20636-41-3
Regulation number (1):
  • EINECS2439325
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