4-Hydroxyphenylglyoxylic Acid

4-Hydroxyphenylglyoxylic acid is an inhibitor of carnitine palmitoyltransferase 1 (CPT1) and an active metabolite of the prodrug oxfenicine (Cay-33698). It inhibits CPT1 in isolated rat liver mitochondria when used at concentrations ranging from 200 to 1,000 µM and inhibits oleate oxidation in isolated rat hepatocytes.Formal Name: 4-hydroxy-alpha-oxo-benzeneacetic acid. CAS Number: 15573-67-8. Synonyms: UK 22486. Molecular Formula: C8H6O4. Formula Weight: 166.1. Purity: >95%. Formulation: (Request formulation change), A solid. Solubility: DMF: 20 mg/ml, DMSO: 20 mg/ml, Ethanol: 10 mg/ml, PBS (pH 7.2): 10 mg/ml. lambdamax: 225, 294 nm. SMILES: O=C(C(C1=CC=C(C=C1)O)=O)O. InChi Code: InChI=1S/C8H6O4/c9-6-3-1-5(2-4-6)7(10)8(11)12/h1-4,9H,(H,11,12). InChi Key: KXFJZKUFXHWWAJ-UHFFFAOYSA-N.