1454889-37-2
Chemical Structure
MRS2179 tetrasodium
- CAS No.: 1454889-37-2
- Formula:C11H13N5Na4O9P2
- Molecular Weight:513.16
IUPAC Name: sodium ((2R,3S,5R)-5-(6-(methylamino)-9H-purin-9-yl)-3-(phosphonatooxy)tetrahydrofuran-2-yl)methyl phosphate
InChIKey: XLPQPYQWGFCKEY-ZKRIHRHSSA-J
SMILES: CNC1=C2C(N([C@](C[C@@H]3O[P](O[Na])(O[Na])=O)([H])O[C@@H]3CO[P](O[Na])(O[Na])=O)C=N2)=NC=N1
Biological Activity: MRS2179 tetrasodium is a competitive P2Y1 receptor antagonist, with a Kb of 102 nM and a pA2 of 6.99 for turkey P2Y1 receptor. MRS2179 tetrasodium is selective for P2Y1 over P2X1 (IC50=1.15 µM), P2X3 (12.9 µM), P2X2, P2X4, P2Y2, P2Y4, and P2Y6 receptors[1][2]. MRS2179 tetrasodium inhibits platelet aggregation[3].
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MRS2179 tetrasodium | MRS2179 tetrasodium is a competitive P2Y1 receptor antagonist, with a Kb of 102 nM and a pA2 of 6.99 for turkey P2Y1 receptor. MRS2179 tetrasodium is selective for P2Y1 over P2X1 (IC50=1.15 µM), P2X3 (12.9 µM), P2X2, P2X4, P2Y2, P2Y4, and P2Y6 receptors. MRS2179 tetrasodium inhibits platelet aggregation. | |||||||||||||||||||||
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References
- [1]. Nandanan E, et al. Synthesis, biological activity, and molecular modeling of ribose-modified deoxyadenosine bisphosphate analogues as P2Y(1) receptor ligands. J Med Chem. 2000;43(5):829-842. [Content Brief]
- [2]. von Kügelgen I. Pharmacological profiles of cloned mammalian P2Y-receptor subtypes. Pharmacol Ther. 2006;110(3):415-432. [Content Brief]
- [3]. Baurand A, Raboisson P, Freund M, et al. Inhibition of platelet function by administration of MRS2179, a P2Y1 receptor antagonist. Eur J Pharmacol. 2001;412(3):213-221. [Content Brief]
