Chemical Component Summary

NamePYRROLOQUINOLINE QUINONE
Identifiers4,5-dioxo-1H-pyrrolo[5,4-f]quinoline-2,7,9-tricarboxylic acid
FormulaC14 H6 N2 O8
Molecular Weight330.21
TypeNON-POLYMER
Isomeric SMILESOC(=O)c1[nH]c2c(c1)C(=O)C(=O)c3nc(cc(C(O)=O)c23)C(O)=O
InChIInChI=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)
InChIKeyMMXZSJMASHPLLR-UHFFFAOYSA-N

Chemical Details

Formal Charge0
Atom Count30
Chiral Atom Count0
Bond Count32
Aromatic Bond Count12

Drug Info: DrugBank

DrugBank IDDB03205 
NamePyrroloquinoline Quinone
Groupsexperimental
DescriptionA pyrrolo-quinoline having two adjacent keto-groups at the 4 and 5 positions and three acidic carboxyl groups. It is a coenzyme of some DEHYDROGENASES. [PubChem]
SynonymsPyrroloquinoline Quinone
CAS number72909-34-3

Drug Targets

NameTarget SequencePharmacological ActionActions
Quinohemoprotein ethanol dehydrogenase type-1MERLIDNSHGWPGRMVWLLAACLGSAAAFAQTGPAAQAAAAVQRVDGDFI...unknown
Quinoprotein glucose dehydrogenase BMNKHLLAKIALLSAVQLVTLSAFADVPLTPSQFAKAKSENFDKKVILSNL...unknown
Quinohemoprotein alcohol dehydrogenase ADH IIBMKKPLRTSLLMLCLATPLAALAAGVDEAAIRATEQAGGEWLSHGRTYAEQ...unknown
Pyrroloquinoline-quinone synthaseMLITDTLSPQAFEEALRAKGAFYHIHHPYHIAMHNGDATRKQIQGWVANR...unknown
Quinoprotein ethanol dehydrogenaseMTTRTSPAPAGLLRPSLHCLAFAVALGSAGAALAKDVTWEDIANDDKTTG...unknown
Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS. Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID:21059682