RefMet Compound Details

MW structure37171 (View MW Metabolite Database details)
RefMet namePyroglutamic acid
Systematic name(2S)-5-oxopyrrolidine-2-carboxylic acid
Canonical SMILESOC(=O)[C@@H]1CCC(=O)N1
Exact mass129.0426View other entries in RefMet with this exact mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
FormulaC5H7NO3View other entries in RefMet with this formula
InChIInChI=1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m0/s1
InChIKeyODHCTXKNWHHXJC-VKHMYHEASA-NView other enantiomers/diastereomers of this metabolite in RefMet
Super ClassOrganoheterocyclic compounds
Main ClassPyrroline carboxylic acids
Sub classPyrroline carboxylic acids
Pubchem CID7405

Table of KEGG reactions in human pathways involving Pyroglutamic acid

Rxn IDKEGG ReactionEnzyme
R03749 (5-L-Glutamyl)-L-amino acid <=> 5-Oxoproline + L-Amino acid(5-L-glutamyl)-L-amino-acid gamma-glutamyl cyclotransferase (5-oxoproline-forming)
R00251 ATP + 5-Oxoproline + 2 H2O <=> ADP + Orthophosphate + L-Glutamate5-oxo-L-proline amidohydrolase (ATP-hydrolysing)

Table of KEGG human pathways containing Pyroglutamic acid

Pathway IDHuman Pathway# of reactions
hsa00480 Glutathione metabolism 4
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