Pyrroloquinoline quinone in PubChem (source code)

= Pyrroloquinoline quinone in PubChem
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https://pubchem.ncbi.nlm.nih.gov/compound/1024

CID1024, formula C14H6N2O8, structure with adjacent quinone carbonyls and three carboxylic acid groups. Identity and connectivity only; database role annotations are not treated as evidence of human dietary essentiality.