Chem
J-GLOBAL ID:200907041573508643   Nikkaji number:J2.824J

Citric acid

クエン酸
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: C6H8O7
Molecular formula furigana: C6-H8-O7
Molecular weight: 192.123
InChI: InChI=1S/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)
InChI key: KRKNYBCHXYNGOX-UHFFFAOYSA-N
SMILES: OC(=O)CC(O)(CC(=O)O)C(=O)O
Systematic name  (7):
  • 2-ヒドロキシプロパン-1,2,3-トリカルボン酸
  • くえん酸
  • 2-ヒドロキシ-1,2,3-プロパントリカルボン酸
  • クエン酸
  • 3-ヒドロキシ-3-カルボキシペンタン二酸
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Other name (14):
  • β-ヒドロキシトリカルバリル酸
  • Citric acid
  • β-Hydroxytricarballylic acid
  • 2-Hydroxy-1,2,3-propanetricarboxylic acid
  • シトロ
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CAS registry number: 77-92-9
Regulation number (4):
  • GE7350000
  • (2)-1318
  • EINECS2010691
  • TSCA(77-92-9)
KEGG DRUG: D00037
KEGG COMPOUND: C00158
Application (4):
anticoagulant ,  germicide ,  metabolite ,  flavoring agent
Thsaurus map:

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