ataciguat

Modify Date: 2024-01-08 17:50:59

ataciguat Structure
ataciguat structure
Common Name ataciguat
CAS Number 254877-67-3 Molecular Weight 576.493
Density 1.6±0.1 g/cm3 Boiling Point N/A
Molecular Formula C21H19Cl2N3O6S3 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of ataciguat


Ataciguat (HMR-1766) is a nitric oxide-independent soluble guanylate cyclase (sGC) activator. Ataciguat is able to activate the ferric heme-iron redox form of sGC that stimulate the production of cyclic GMP (cGMP). Ataciguat exhibits vasodilator effects[1][2][3].

 Names

Name ataciguat
Synonym More Synonyms

 ataciguat Biological Activity

Description Ataciguat (HMR-1766) is a nitric oxide-independent soluble guanylate cyclase (sGC) activator. Ataciguat is able to activate the ferric heme-iron redox form of sGC that stimulate the production of cyclic GMP (cGMP). Ataciguat exhibits vasodilator effects[1][2][3].
Related Catalog
Target

soluble guanylate cyclase[1]

In Vitro Ataciguat (1-100 μM) induces the relaxation in aortic rings or coronary rings[2]. Ataciguat (0.1-10 μM; 30 min) increases NO production in HUVEC cells[2]. Ataciguat (1 nM-100 μM) induces concentration-dependent relaxations in sphincter of Oddi (SO) rings pre-contracted by Carbachol[3].
References

[1]. Schindler U, et, al. Biochemistry and pharmacology of novel anthranilic acid derivatives activating heme-oxidized soluble guanylyl cyclase. Mol Pharmacol. 2006 Apr;69(4):1260-8.

[2]. Martinelli AM, et, al. In Endothelial Cells, the Activation or Stimulation of Soluble Guanylyl Cyclase Induces the Nitric Oxide Production by a Mechanism Dependent of Nitric Oxide Synthase Activation. J Pharm Pharm Sci. 2018;21(1):38-45.

[3]. Çakmak E, et, al. Comparative Relaxant Effects of Ataciguat and Zaprinast on Sheep Sphincter of Oddi. Balkan Med J. 2016 Jul;33(4):453-7.

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Molecular Formula C21H19Cl2N3O6S3
Molecular Weight 576.493
Exact Mass 574.981323
PSA 166.88000
LogP 6.08
Index of Refraction 1.685
Storage condition 2-8°C

 Synonyms

5-chloro-2-(5-chlorothiophene-2-sulfonylamino)-N-(4-(morpholine-4-sulfonyl)phenyl)benzamide
Benzamide, 5-chloro-2-[[(5-chloro-2-thienyl)sulfonyl]amino]-N-[4-(4-morpholinylsulfonyl)phenyl]-
5-Chloro-2-{[(5-chloro-2-thienyl)sulfonyl]amino}-N-[4-(4-morpholinylsulfonyl)phenyl]benzamide
hmr 1766
ataciguat
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