Molecular Identity
picolinic acid
pyridine-2-carboxylic acid
PubChem CID: 1018
Picolinic acid is a pyridinemonocarboxylic acid in which the carboxy group is located at position 2. It is an intermediate in the metabolism of tryptophan. It has a role as a MALDI matrix material and a human metabolite. It is a conjugate acid of a picolinate.
2D Structure
Properties
C6H5NO2
Molecular Formula
123.11
Molecular Weight
g/mol
123.0320
Exact Mass
Da
0.8
XLogP
Drug-like (Lipinski: < 5)
50.2
TPSA
Good oral absorption (< 140 A²)
1
H-Bond Donors
3
H-Bond Acceptors
114
Complexity
SMILES
Canonical SMILES
SMILES: Synonyms(20)
picolinic acid98-98-6Pyridine-2-carboxylic acid2-Pyridinecarboxylic acid2-Carboxypyridineo-Pyridinecarboxylic acidAcide picoliquealpha-Pyridinecarboxylic acid2-pyridine carboxylic acidQZV2W997JQDTXSID7031903DTXCID5011903CHEBI:28747RefChem:863115202-719-7
Data from PubChem (NCBI)
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Drug Network
Trials and conditions connected to picolinic acid
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