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C199

Sigma-Aldrich

CGS-15943

solid

Synonym(s):

9-Chloro-2-(2-furanyl)-[1,2,4]triazolo[1,5-c]quinazolin-5-amine

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25 MG
$164.00

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25 MG
$164.00

About This Item

Empirical Formula (Hill Notation):
C13H8ClN5O
CAS Number:
104615-18-1
Molecular Weight:
285.69
MDL number:
MFCD01529897
UNSPSC Code:
12352202
PubChem Substance ID:
24277704
NACRES:
NA.77

$164.00

Available to ship onApril 29, 2025Details

Request a Bulk Order

assay

≥98% (HPLC)

Quality Level

100

form

solid

color

white

solubility

DMSO: >10 mg/mL
H2O: insoluble

storage temp.

room temp

SMILES string

Nc1nc2ccc(Cl)cc2c3nc(nn13)-c4ccco4

InChI

1S/C13H8ClN5O/c14-7-3-4-9-8(6-7)12-17-11(10-2-1-5-20-10)18-19(12)13(15)16-9/h1-6H,(H2,15,16)

InChI key

MSJODEOZODDVGW-UHFFFAOYSA-N

Gene Information

human ... ADORA1(134) , ADORA2A(135) , ADORA2B(136) , ADORA3(140)
rat ... Adora1(29290) , Adora2a(25369) , Adora2b(29316)

application

CGS-15943 has been used as a non-selective adenosine receptor antagonist to study its effects on the proliferation of pancreatic ductal adenocarcinoma (PDAC) cells and hepatocellular carcinoma (HCC)[1]. It has also been used as a non-selective adenosine receptor antagonist to investigate the mechanism underlying adenosine inhibition on cholangiocarcinoma (CCA) cells.[2]

Biochem/physiol Actions

CGS-15943 is a potent and non-selective adenosine receptor antagonist. It exhibits anti-carcinogenic and anti-apoptotic activity.[1]

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
0000364481
0000364481
0000216290
0000209086
057M4614V

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A C Ngai et al.
American journal of physiology. Heart and circulatory physiology, 280(5), H2329-H2335 (2001-04-12)
The purpose of this study was to investigate the receptor subtypes that mediate the dilation of rat intracerebral arterioles elicited by adenosine. Penetrating arterioles were isolated from the rat brain, cannulated with the use of a micropipette system, and luminally
Lazaros C Foukas et al.
The Journal of biological chemistry, 277(40), 37124-37130 (2002-07-30)
We investigated the effects of methylxanthines on enzymatic activity of phosphoinositide 3-kinases (PI3Ks). We found that caffeine inhibits the in vitro lipid kinase of class I PI3Ks (IC(50) = 75 microm for p110 delta, 400 microm for p110 alpha and
E Ongini et al.
Naunyn-Schmiedeberg's archives of pharmacology, 359(1), 7-10 (1999-02-05)
Three structurally related non-xanthine compounds, CGS 15943, ZM 241385 and SCH 58261, are potent A2A adenosine receptor antagonists and have been used as tools in many pharmacological studies. We have now characterized their affinity and selectivity profile on human adenosine
M Williams et al.
The Journal of pharmacology and experimental therapeutics, 241(2), 415-420 (1987-05-01)
CGS 15943A, a triazoloquinazoline, is a potent and selective adenosine receptor antagonist as assessed by its effects on radioligand binding and adenosine-stimulated adenylate cyclase activity in guinea pig synaptoneurosomes. At the adenosine A-1 receptor labeled with [3H]cyclohexyladenosine, CGS 15943A had
A J Szkotak et al.
American journal of physiology. Cell physiology, 281(6), C1991-C2002 (2001-11-08)
The regulatory actions of adenosine on ion channel function are mediated by four distinct membrane receptors. The concentration of adenosine in the vicinity of these receptors is controlled, in part, by inwardly directed nucleoside transport. The purpose of this study
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