| 规格: | 98% |
| 分子量: | 393.31 |
| 包装 | 价格(元) |
| 5mg | 电议 |
| 10mg | 电议 |
| 25mg | 电议 |
Background:
2-Methylthio-AMP (2-MeSAMP) is a selective and direct P2Y12 antagonist. 2-Methylthio-AMP is an inhibitor of ADP-dependent platelet aggregation[1][2][3].
2-Methylthio-AMP (2-MeSAMP) inhibits agonist-mediated αIIbβ3 activation in platelets[1]. 2-methylthio-AMP (50 μM; for 5 minutes) does not significantly inhibit thrombin, PAR1-AP, PAR4-AP, or ADP-mediated platelet Ca2+ mobilization. 2-methylthio-AMP fails to inhibit Ca2+ mobilization in P2Y12-deficient mouse platelets and does not raise cAMP or induce vasodilator-stimulated phosphoprotein phosphorylation in wild-type platelets[1].
[1]. John H Cleator, et al. Racial differences in resistance to P2Y12 receptor antagonists in type 2 diabetic subjects. J Pharmacol Exp Ther. 2014 Oct;351(1):33-43.
[2]. Bernhard H Rauch, et al. Regulation of functionally active P2Y12 ADP receptors by thrombin in human smooth muscle cells and the presence of P2Y12 in carotid artery lesions. Arterioscler Thromb Vasc Biol. 2010 Dec;30(12):2434-42.
[3]. A Malinin, et al. Validation of a VerifyNow-P2Y12 cartridge for monitoring platelet inhibition with clopidogrel. Methods Find Exp Clin Pharmacol. 2006 Jun;28(5):315-22.
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