3-bromo-7-Nitroindazole

3-Bromo-7-nitroindazole is a more potent inhibitor of nNOS than 7-nitroindazole in vitro, but unlike 7-nitroindazole, it is also potent against iNOS. The IC50 values for inhibition of rat nNOS, bovine eNOS, and rat iNOS are 0.17, 0.86, and 0.29 µM, respectively.Formal Name: 3-bromo-7-nitro-1H-indazole. CAS Number: 74209-34-0. Molecular Formula: C7H4BrN3O2. Formula Weight: 242.0. Purity: >98%. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: >26.5 mg/ml, DMSO: >16.6 mg/ml, DMSO:Water (10:90): >150 ug/ml, DMSO:Water (50:50): >1 mg/ml, Ethanol: >20 mg/ml, PBS pH 7.2: <50 µg/ml. lambdamax: 232, 361 nm. SMILES: O[N](=O)c1cccc2c(Br)n[nH]c12. InChi Code: InChI=1S/C7H4BrN3O2/c8-7-4-2-1-3-5(11(12)13)6(4)9-10-7/h1-3H,(H,9,10). InChi Key: NFSTZPMYAZRZPC-UHFFFAOYSA-N.