Description: A stable analog of endogenous S-nitroso compounds
Chemical Name: (S)-Nitroso-N-acetylpenicillamine
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
A stable analog of endogenous S-nitroso compounds. A source of NO in vivo which unlike organic O-nitrates does not induce tolerance. Decomposes slowly in solution with a t½ of 37h.
Technical Data
M. Wt
220.24
Formula
C7H12N2O4S
Storage
Store at -20°C
CAS Number
79032-48-7
PubChem ID
5231
InChI Key
ZIIQCSMRQKCOCT-UHFFFAOYSA-N
Smiles
O=NSC(C)(C)C(NC(C)=O)C(O)=O
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Solubility Data
Solvent
Max Conc. mg/mL
Max Conc. mM
Solubility
DMSO
22.02
100
Preparing Stock Solutions
The following data is based on the product molecular weight 220.24. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass
1 mg
5 mg
10 mg
1 mM
4.54 mL
22.7 mL
45.41 mL
5 mM
0.91 mL
4.54 mL
9.08 mL
10 mM
0.45 mL
2.27 mL
4.54 mL
50 mM
0.09 mL
0.45 mL
0.91 mL
Molarity Calculator
Molarity Calculator
Calculate the mass, volume, or concentration required for a solution.
Reconstitution Calculator
Reconstitution Calculator
Dilution Calculator
Dilution Calculator
Calculate the dilution required to prepare a stock solution.
Product Datasheets
Certificate of Analysis / Product Datasheet
Safety Datasheet
Select another language:
View SDS
References
References are publications that support the products' biological activity.
Bauer and Fung
(1991) Differential thermodynamic effects and tolerance properties of nitroglycerin and S-nitrosothiol in experimental heart failure. J.Pharmacol.Exp.Ther. 256 249 PMID: 1899118
Crosset al (1994) Neurotoxicity in conscious rats following intraventricular SNAP, a nitric oxide donor. Neuropharmacology 33 915 PMID: 7969812
Ekblad and Sundler
(1997) Motor responses in rat ileum evoked by nitric oxide donors vs. field stimulation: modulation by pituitary adenylate cyclase-activating peptide, forskolin and guanylate cyclase inhibitors. J.Pharmacol.Exp.Ther. 283 23 PMID: 9336304
Ferreroet al (1999) Comparative effects of several nitric oxide donors on intracellular cyclic GMP levels in bovine chromaffin cells: correlation with nitric oxide production. Br.J.Pharmacol. 127 779 PMID: 10401570
Keywords: SNAP, supplier, stable, endogenous, S-nitroso, ROS, Donors, NO, Precursors, Nitric, Oxide, Signaling, Signalling, NO, Donors, /, Precursors, ROS, Donors, NO, Donors, /, Precursors, Tocris Bioscience