Chem
J-GLOBAL ID:200907011367422485   Nikkaji number:J126.218A

Pyrroloquinoline quinone

ピロロキノリンキノン
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: C14H6N2O8
Molecular formula furigana: C14-H6-N2-O8
Molecular weight: 330.208
InChI: InChI=1S/C14H6N2O8/c17-10-4-2-6(14(23)24)15-8(4)7-3(12(19)20)1-5(13(21)22)16-9(7)11(10)18/h1-2,15H,(H,19,20)(H,21,22)(H,23,24)
InChI key: MMXZSJMASHPLLR-UHFFFAOYSA-N
SMILES: OC(=O)c1cc2c([nH]1)c1c(cc(nc1C(=O)C2=O)C(=O)O)C(=O)O
Systematic name  (5):
  • 4,5-ジオキソ-4,5-ジヒドロ-1H-ピロロ[2,3-f]キノリン-2,7,9-トリカルボン酸
  • 4,5-ジヒドロ-4,5-ジオキソ-1H-ピロロ[2,3-f]キノリン-2,7,9-トリカルボン酸
  • 4,5-ジオキソ-1H-ピロロ[2,3-f]キノリン-2,7,9-トリカルボン酸
  • 4,5-ジオキソ-1H,4H,5H-ピロロ[2,3-f]キノリン-2,7,9-トリカルボン酸
  • 4,5-dioxo-1H,4H,5H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid
Other name (11):
  • ピロロキノリンキノン
  • メトキサチン
  • 補酵素PQQ
  • Methoxatine
  • Pyrroloquinoline quinone
Show all
CAS registry number: 72909-34-3
KEGG COMPOUND: C00113
Application (2):
metabolite ,  coenzyme
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