Chemical Name:N-cyano-N'-(1,1-dimethylpropyl)-N''-3-pyridylguanidine
Purity: ≥99% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Potent Kir6 (KATP) channel opener (EC50 for relaxation of rat aorta = 7.5 nM). Binds to SUR2A and SUR2B with high affinity (Kd values are 17 and 3 nM respectively).
Technical Data
M. Wt
231.3
Formula
C12H17N5
Storage
Store at RT
Purity
≥99% (HPLC)
CAS Number
60559-98-0
PubChem ID
43345
InChI Key
HKZNADVVGXKQDL-UHFFFAOYSA-N
Smiles
CCC(C)(C)N=C(/NC#N)NC1=CC=CN=C1
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
23.13
100
ethanol
50
Preparing Stock Solutions
The following data is based on the product molecular weight 231.3. 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
4.32 mL
21.62 mL
43.23 mL
5 mM
0.86 mL
4.32 mL
8.65 mL
10 mM
0.43 mL
2.16 mL
4.32 mL
50 mM
0.09 mL
0.43 mL
0.86 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
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References
References are publications that support the products' biological activity.
Ashcroft and Gribble
(2000) New windows on the mechanism of action of KATP channel openers. TiPS 21 439 PMID: 11121575
Buckneret al (2000) Pharmacological and molecular analysis of ATP-sensitive K+ channels in the pig and human detrusor. Eur.J.Pharmacol. 400 287 PMID: 10988346
Grosset al (1999) Stoichiometry of potassium channel opener action. Mol.Pharmacol. 56 1370 PMID: 10570067
Higdonet al (1997) Tissue and species variation in the vascular receptor binding of 3H-P1075, a potent KATP opener vasodilator. J.Pharmacol.Exp.Ther. 280 255 PMID: 8996204