CGS 15943

Modify Date: 2024-01-09 13:13:47

CGS 15943 Structure
CGS 15943 structure
Common Name CGS 15943
CAS Number 104615-18-1 Molecular Weight 285.68900
Density 1.72 g/cm3 Boiling Point 566.6ºC at 760 mmHg
Molecular Formula C13H8ClN5O Melting Point 278-279 °C
MSDS USA Flash Point 296.5ºC

 Use of CGS 15943


CGS 15943 is an adenosine A2 receptor antagonist and reduces stroke injury in the Mongolian gerbil[1]. CGS 15943 is a selectively p110γ inhibitor with an IC50 of 1.1 μM, shows inhibitory effect on p110δ (IC50=8.47 μM), has an anti-carcinogenic effect on HCC and PDAC cells[2].

 Names

Name 9-chloro-2-(furan-2-yl)-[1,2,4]triazolo[1,5-c]quinazolin-5-amine
Synonym More Synonyms

 CGS 15943 Biological Activity

Description CGS 15943 is an adenosine A2 receptor antagonist and reduces stroke injury in the Mongolian gerbil[1]. CGS 15943 is a selectively p110γ inhibitor with an IC50 of 1.1 μM, shows inhibitory effect on p110δ (IC50=8.47 μM), has an anti-carcinogenic effect on HCC and PDAC cells[2].
Related Catalog
Target

p110γ:1.1 μM (IC50)

p110δ:8.47 μM (IC50)

adenosine A2 receptor

In Vitro CGS 15943 (0-20 μM; 72 hours) inhibits growth of HLF and SK-Hep-1 cells, as well as HepG2 and PLC-PRF-5 cells[2]. CGS 15943 (0-20 μM; 24 hours) reduces the phosphorylation of Akt at its residues Ser473 and Thr308 in HLF and Sk-Hep-1 cells[2]. Cell Viability Assay[2] Cell Line: HLF, SK-Hep-1, HepG2 and PLC-PRF-5 cells Concentration: 0 μM; 1 μM; 5 μM; 10 μM; 20 μM Incubation Time: 24 hours Result: Inhibited growth of four distinct HCC cell lines. Western Blot Analysis[2] Cell Line: HLF and Sk-Hep-1 cells Concentration: 0 μM; 1 μM; 5 μM; 10 μM; 20 μM Incubation Time: 24 hours Result: Inhibited the PI3K/Akt pathway in HLF and Sk-Hep-1 cells
References

[1]. Gao Y, et al. CGS 15943, an adenosine A2 receptor antagonist, reduces cerebral ischemic injury in the Mongolian gerbil. Life Sci. 1994;55(3):PL61-5.

[2]. Edling CE, et al. Caffeine and the analog CGS 15943 inhibit cancer cell growth by targeting the phosphoinositide 3-kinase/Akt pathway. Cancer Biol Ther. 2014 May;15(5):524-32.

 Chemical & Physical Properties

Density 1.72 g/cm3
Boiling Point 566.6ºC at 760 mmHg
Melting Point 278-279 °C
Molecular Formula C13H8ClN5O
Molecular Weight 285.68900
Flash Point 296.5ºC
Exact Mass 285.04200
PSA 82.24000
LogP 3.35430
Vapour Pressure 7.4E-13mmHg at 25°C
Index of Refraction 1.84

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport

 Articles35

More Articles
Adenosine induces growth-cone turning of sensory neurons.

Purinergic Signal. 4(4) , 357-64, (2008)

The formation of appropriate connections between neurons and their specific targets is an essential step during development and repair of the nervous system. Growth cones are located at the leading ed...

Caffeine and the analog CGS 15943 inhibit cancer cell growth by targeting the phosphoinositide 3-kinase/Akt pathway.

Cancer Biol. Ther. 15(5) , 524-32, (2014)

Caffeine is a naturally occurring methylxanthine that acts as a non-selective adenosine receptor antagonist. Epidemiological studies demonstrated habitual coffee drinking to be significantly associate...

The effect of adenosine on pro-inflammatory cytokine production by porcine T cells.

Vet. Immunol. Immunopathol. 145(1-2) , 332-9, (2012)

Adenosine is a well described anti-inflammatory modulator of immune responses. The aim of the present study was to describe the role of common adenosine agonist 5'-N-ethylcarboxamidoadenosine (NECA) i...

 Synonyms

MFCD01529897