中文名称: | SCH79797 dihydrochloride | ||||
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英文名称: | SCH79797 dihydrochloride | ||||
别名: | N3-环丙基-7-[[4-(1-甲基乙基)苯基]甲基]-7H-吡咯并[3,2-f]喹唑啉-1,3-二胺二盐酸盐;N3-环丙基-7-[[4-(1-甲基乙基)苯基]甲基]-7H-吡咯并[3,2-f]喹唑啉-1,3-二胺双盐酸盐 3-N-cyclopropyl-7-[(4-propan-2-ylphenyl)methyl]pyrrolo[3,2-f]quinazoline-1,3-diamine;dihydrochloride | ||||
CAS No: | 1216720-69-2 | 分子式: | C23H27Cl2N5 | 分子量: | 444.4 |
CAS No: | 1216720-69-2 | ||||
分子式: | C23H27Cl2N5 | ||||
分子量: | 444.4 |
基本信息
产品编号: |
S10692 |
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产品名称: |
SCH79797 dihydrochloride |
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CAS: |
1216720-69-2 |
储存条件 |
粉末 |
-20℃ |
四年 |
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分子式: |
溶于液体 |
-80℃ |
6个月 |
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分子量: |
444.40 |
-20℃ |
1个月 |
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化学名: |
N3-环丙基-7-[[4-(1-甲基乙基)苯基]甲基]-7H-吡咯并[3,2-f]喹唑啉-1,3-二胺双盐酸盐N3-Cyclopropyl-7-[[4-(1-methylethyl)phenyl]methyl]-7H-pyrrolo[3,2-f]quinazoline-1,3-diamine Dihydroc |
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Solubility (25°C): |
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体外:
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DMSO |
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Ethanol |
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Water |
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体内(现配现用): |
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<1mg/ml表示微溶或不溶。 |
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普西唐提供的所有化合物浓度为内部测试所得,实际溶液度可能与公布值有所偏差,属于正常的批间细微差异现象。 |
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请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;⼀旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 |
生物活性
产品描述 |
一种高效的选择性非肽蛋白酶激活受体 1 (PAR1) 拮抗剂。SCH79797 dihydrochloride 抑制高亲和力的凝血酶受体激活肽与 PAR1 的结合,IC50 值为 70nM,Ki 为 35nM。 |
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靶点 |
Protease-Activated Receptor (PAR) |
Apoptosis |
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体外研究 |
SCH79797 inhibits high-affinity thrombin receptor-activating peptide ([3H]haTRAP) binding in a competitive manner.SCH79797 inhibits α-thrombin- and haTRAP-induced aggregation of human platelets, but does not inhibit human platelet aggregation induced by the tethered ligand agonist for protease-activated receptor-4 (PAR-4),γ-thrombin, ADP,or collagen.Thrombin produces transient increases in cytosolic free Ca2+ concentration ([Ca2+]i) in hCASMC. SCH79797 effectively inhibits this increase in [Ca2+]i. SCH79797 completely inhibits Thrombin- and TK-stimulated [3H]thymidine incorporation.SCH79797 is able to interfere with the growth of several human and mouse cell lines, in a concentration-dependent manner.The ED50 for growth inhibition iss 75nM,81nM and 116 nM for NIH 3T3, HEK 293 and A375 cells,respectively.In NIH 3T3 cells,SCH79797 inhibits serum-stimulated activation of p44/p42 mitogen-activated protein kinases (MAPK) at low concentrations and induces apoptosis at higher concentrations. |
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体内研究 |
SCH79797 (2.5-250μg/kg;intravenous injection;male Sprague Dawley rats) treatment immediately before or during ischemia reduces myocardial necrosis following I/R in the intact rat heart in two rat models of myocardial ischemia/reperfusion (I/R) injury.This response is dose-dependent with the optimal dose being 25μg/kg. |
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Animal Model: |
Male Sprague Dawley rats (8 weeks of age) with myocardial I/R injury. |
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Dosage: |
2.5μg/kg,10μg/kg,25μg/kg,50μg/kg,100μg/kg,and 250μg/kg |
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Administration: |
Intravenous injection |
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Result: |
Immediately before or during ischemia reduced myocardial necrosis following I/R in the intact rat heart. |
本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系,公式为:
质量 (g) = 浓度 (mol/L) x 体积 (L) x 分子量 (g/mol)
摩尔浓度计算公式
用本工具协助配置特定浓度的溶液,使用的计算公式为:
开始浓度 x 开始体积 = 最终浓度 x 最终体积
稀释公式
稀释公式一般简略地表示为:C1V1 = C2V2 ( 输入 输出 )