SNAP

SNAP is an S-nitrosothiol which serves as a NO donor and a potent vasodilator. Its stability in solution varies from seconds to hours depending on temperature, buffer composition and metal content. At pH 6-8 and 37°C, the half-life of SNAP is approximately six hours in the presence of transition metal ion chelators.Formal Name: N-(acetyloxy)-3-nitrosothiovaline. CAS Number: 67776-06-1. Synonyms: S-Nitroso-N-Acetyl-D,L-Penicillamine. Molecular Formula: C7H12N2O4S. Formula Weight: 220.2. Purity: >98%. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: >50 mg/ml, DMSO: >25 mg/ml, Ethanol: >30 mg/ml, PBS pH 7.2: >11.2 mg/ml. SMILES: O=NSC(C)(C)C(NC(=O)C)C(=O)O. InChi Code: InChI=1S/C7H12N2O4S/c1-4(10)8-5(6(11)12)7(2,3)14-9-13/h5H,1-3H3,(H,8,10)(H,11,12). InChi Key: ZIIQCSMRQKCOCT-UHFFFAOYSA-N.