SHEET /m/pyrroloquinoline-quinone · PubChem CID 1024 · CAS 72909-34-3 · REV 2026.07
marquee
Pyrroloquinoline quinone from source
C14H6N2O8 · 330.21 g/mol
methoxatin · Coenzyme pqq · Pyrrolo-quinoline quinone · Pqq coenzyme
chemical compound
CategoryNutrient
LeaderboardsBiggest
Fig. 1 · 2D structure RDKit
C1=C(C2=C(C(=O)C(=O)C3=C2NC(=C3)C(=O)O)N=C1C(=O)O)C(=O)O
Where you'll find it
Not yet mapped to everyday foods or products.
Toxicity & hazards
WarningIrritantH302, H315, H319, H335from source