MeSH Browser

MeSH Heading: PQQ Cofactor
Tree Number(s): D03.633.100.810.835.661; D08.211.682
Unique ID: D045542
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D045542
Scope Note: A 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.
Entry Term(s): 2,7,9-Tricarboxy-1H-Pyrrolo-(2,3-f)Quinoline-4,5-Dione; 2,7,9-Tricarboxypyrroloquinoline Quinone; 4,5-Dihydro-4,5-Dioxo-1-H-Pyrrolo(2,3-f)Quinoline-2,7,9-Tricarboxylic Acid; Coenzyme PQQ; Methoxatin; PQQ Coenzyme; Pyrrolo-Quinoline Quinone; Pyrroloquinoline Quinone
CAS Type 1 Name: 1H-pyrrolo(2,3-f)quinoline-2,7,9-tricarboxylic acid, 4,5-dihydro-4,5-dioxo-
Public MeSH Note: 2004; METHOXATIN (now PQQ COFACTOR) was indexed under QUINOLONES 1981-2003
History Note: 2004; use PQQ COFACTOR (NM) 1981-2003
Date Established: 2004/01/01
Date of Entry: 2003/07/09
Revision Date: 2016/05/31

Allowable Qualifiers: administration & dosage (AD)

adverse effects (AE)

agonists (AG)

analogs & derivatives (AA)

analysis (AN)

antagonists & inhibitors (AI)

biosynthesis (BI)

blood (BL)

cerebrospinal fluid (CF)

chemical synthesis (CS)

chemistry (CH)

classification (CL)

deficiency (DF)

economics (EC)

genetics (GE)

history (HI)

immunology (IM)

isolation & purification (IP)

metabolism (ME)

pharmacokinetics (PK)

pharmacology (PD)

physiology (PH)

poisoning (PO)

radiation effects (RE)

standards (ST)

supply & distribution (SD)

therapeutic use (TU)

toxicity (TO)

urine (UR)

Concept UI: M0091136
Scope Note: A 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.
Terms: PQQ Cofactor Preferred Term
Term UI T121135
Date01/01/1955
LexicalTag ABX
ThesaurusID NLM (2004); 2,7,9-Tricarboxypyrroloquinoline Quinone
Term UI T121132
Date01/01/1955
LexicalTag NON
ThesaurusID NLM (2004); 4,5-Dihydro-4,5-Dioxo-1-H-Pyrrolo(2,3-f)Quinoline-2,7,9-Tricarboxylic Acid
Term UI T121133
Date01/01/1955
LexicalTag NON
ThesaurusID NLM (2004); PQQ Coenzyme
Term UI T121134
Date01/01/1955
LexicalTag ABX
ThesaurusID NLM (2004); Coenzyme PQQ
Term UI T121136
Date01/01/1955
LexicalTag ABX
ThesaurusID NLM (2004); Pyrrolo-Quinoline Quinone
Term UI T121137
Date01/01/1955
LexicalTag NON
ThesaurusID NLM (2004); Pyrroloquinoline Quinone
Term UI T121138
Date01/01/1955
LexicalTag NON
ThesaurusID NLM (2004); 2,7,9-Tricarboxy-1H-Pyrrolo-(2,3-f)Quinoline-4,5-Dione
Term UI T121131
Date01/01/1955
LexicalTag NON
ThesaurusID NLM (2004); Methoxatin
Term UI T121139
Date01/01/1955
LexicalTag NON
ThesaurusID NLM (2004)

PQQ Cofactor MeSH Descriptor Data 2025