L-Glutamic Acid gamma-p-Nitroanilide (hydrate)

L-Glutamic acid gamma-p-nitroanilide (gamma-Glu-pNA) is a colorimetric substrate for gamma-glutamyl transpeptidase. Upon enzymatic cleavage, pNA is released which can be quantified by colorimetric detection at 405 nm as a measure of gamma-glutamyl transpeptidase activity.Formal Name: N-(4-nitrophenyl)-L-glutamine, monohydrate. CAS Number: 122864-94-2. Synonyms: gamma-Glu-pNA, Glutamate gamma-(4-Nitroanilide), L-GPNA, E-pNA. Molecular Formula: C11H13N3O5 . H2O. Formula Weight: 285.3. Purity: >95%. Formulation: (Request formulation change), A solid. Solubility: Chloroform: Slightly soluble, DMF: Slightly soluble, DMSO: Slightly soluble, Ethanol: Slightly soluble, Methanol: Slightly soluble, PBS (pH 7.2): Slightly soluble. lambdamax: 223, 315 nm. SMILES: OC([C@@H](N)CCC(NC(C=C1)=CC=C1[N+]([O-])=O)=O)=O.O. InChi Code: InChI=1S/C11H13N3O5.H2O/c12-9(11(16)17)5-6-10(15)13-7-1-3-8(4-2-7)14(18)19,/h1-4,9H,5-6,12H2,(H,13,15)(H,16,17),1H2/t9-,/m0./s1. InChi Key: HAFIAIPYVFZHSY-FVGYRXGTSA-N.