CAS 264622-53-9|MRS 1706

Introduction:Basic information about CAS 264622-53-9|MRS 1706, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameMRS 1706
CAS Number264622-53-9Molecular Weight503.55000
Density/Boiling Point/
Molecular FormulaC27H29N5O5Melting Point/
MSDS/Flash Point/

Names

NameN-(4-acetylphenyl)-2-[4-(2,6-dioxo-1,3-dipropyl-7H-purin-8-yl)phenoxy]acetamide
SynonymMore Synonyms

MRS 1706 BiologicalActivity

DescriptionMRS-1706 is a potent and selective A(2B) adenosine receptor antagonist with a Ki value of 1.39 nM.
Related CatalogSignaling Pathways >>GPCR/G Protein >>Adenosine ReceptorResearch Areas >>Inflammation/Immunology
Target

IC50: 1.39 nM (A(2B) human adenosine receptor)[1].

In VitroMRS-1706 is a selective adenosine A2B receptor inverse agonist with Ki values of 1.39, 157, 112, and 230 nM for human A2B, A1, A2A, and A3 receptors, respectively[1]. Pretreatment with ZM241385 (A2A-Ado receptor antagonist) alone or in combination with MRS-1706 (A2B-Ado receptor antagonist) results in a pure constriction upon adenosine[2].
References

[1]. Kim YC, et al. Anilide derivatives of an 8-phenylxanthine carboxylic congener are highly potent and selective antagonists at human A(2B) adenosine receptors. J Med Chem. 2000 Mar 23;43(6):1165-72.

[2]. Lai EY, et al. Contribution of adenosine receptors in the control of arteriolar tone and adenosine-angiotensin II interaction. Kidney Int. 2006 Aug;70(4):690-8.

Chemical & Physical Properties

Molecular FormulaC27H29N5O5
Molecular Weight503.55000
Exact Mass503.21700
PSA128.08000
LogP3.66640
InChIKeyZKUCFFYOQOJLGT-UHFFFAOYSA-N
SMILESCCCn1c(=O)c2[nH]c(-c3ccc(OCC(=O)Nc4ccc(C(C)=O)cc4)cc3)nc2n(CCC)c1=O
Storage condition2-8℃

Synonyms

MRS 1706
Tocris-1584
MRS-1706
CAS 19641-83-9|(R,S)-3,5-DHPG
CAS 93718-83-3|NSC 95397
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