D-Pyroglutamic Acid

D-Pyroglutamic acid, also known as 5-oxo-D-proline, is a metabolite of D-glutamate. It is formed from D-glutamate by D-glutamate cyclase. The levels of D-pyroglutamic acid are increased in the urine of patients with nascent metabolic syndrome and the plasma of patients with end-stage renal disease.Formal Name: 5-oxo-D-proline. CAS Number: 4042-36-8. Synonyms: (R)-5-Oxoproline, (+)-Pyroglutamic Acid. Molecular Formula: C5H7NO3. Formula Weight: 129.1. Purity: >98%. Formulation: (Request formulation change), A solid. Solubility: DMF: 10 mg/ml, DMSO: 10 mg/ml, PBS (pH 7.2): 10 mg/ml. SMILES: O=C1CC[C@H](C(O)=O)N1. InChi Code: InChI=1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m1/s1. InChi Key: ODHCTXKNWHHXJC-GSVOUGTGSA-N.