is conjugate acid of chemical entity pyridinemonocarboxylic acid picolinic acid 123.032 123.10940 2-Pyridinecarboxylic acid 2-carboxypyridine A pyridinemonocarboxylic acid in which the carboxy group is located at position 2. It is an intermediate in the metabolism of tryptophan. Beilstein:109595 C6H5NO2 CAS:98-98-6 CHEBI:26128 CHEBI:28747 CHEBI:47159 CHEBI:8201 Gmelin:3318 HMDB:HMDB0002243 InChI=1S/C6H5NO2/c8-6(9)5-3-1-2-4-7-5/h1-4H,(H,8,9) KEGG:C10164 KNApSAcK:C00002063 MetaCyc:PICOLINATE OC(=O)c1ccccn1 PDBeChem:6PC PMID:15206716 PMID:15206793 PMID:15290459 PMID:16303883 PMID:23630570 PMID:24119749 PMID:7064867 PMID:7969932 PYRIDINE-2-CARBOXYLIC ACID Picolinic acid Reaxys:109595 SIOXPEMLGUPBBT-UHFFFAOYSA-N Wikipedia:Picolinic_acid alpha-picolinic acid alpha-pyridinecarboxylic acid chebi_ontology o-pyridinecarboxylic acid pyridine-2-carboxylic acid picolinate