產品屬性：

Cas No.: 568580-02-9

別名: N/A

化學名: N-acetyl-L-threonyl-(αR)-α-hydroxybenzenepropanoyl-2,3-didehydro-N-methylalanyl-L-alanyl-N-methyl-L-alanyl-(3R)-3-[[(2S,3R)-2-(acetylamino)-3-hydroxy-4-methyl-1-oxopentyl]oxy]-L-leucyl-N,O-dimethyl-L-threonine(7→1)-lacton

分子量: 960.1

溶解度: 10mg/mL in DMSO

儲存條件: Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.

Shipping ConditionEvaluation sample solution : ship with blue ice

All other available size: ship with RT , or blue ice upon request

產品描述：

YM-254890 is cyclic depsipeptide originally isolated from Chromobacterium and an inhibitor of Gαq/11.[1] It inhibits Gαq/11-mediated intracellular calcium mobilization induced by 2MeSADP or methacholine in C6-15 cells expressing the purinergic P2Y1 receptor (IC50 = 0.15 μM) and in CHO cells expressing M1 muscarinic acetylcholine receptors (IC50 = 0.15 μM), respectively, but has no effect on Gαi-mediated calcium mobilization induced by fMLP in HL-60 cells (IC50 = >10 μM). YM-254890 inhibits platelet aggregation induced by ADP, collagen, thrombin receptor agonist peptide (TRAP), arachidonic acid , or U-46619 in isolated human platelet-rich plasma (IC50s = 0.39, 0.15, 0.71, 0.25, and 0.34 μM, respectively).[2] It reduces shear stress-induced thrombus formation in isolated human whole blood. YM-254890 (1, 3, and 10 μg/kg) reduces platelet thrombus formation in a cynomolgus monkey model of femoral artery thrombosis.

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