化合物Vevorisertib trihydrochloride T38846

Product Introduction
Bioactivity


英文名: Vevorisertib trihydrochloride

描述: Vevorisertib trihydrochloride(ARQ 751 trihydrochloride) 是一种具有选择性和有效性的 pan-AKT 和 AKT1-E17K 突变抑制剂，抑制 AKT1 、AKT2 和 AKT3 。 Vevorisertib trihydrochloride 可用于研究肝癌和晚期实体瘤。

体外活性: Vevorisertib trihydrochloride (0、12、33、111、333、1000 nM，2小时)抑制AKT1-E17K的磷酸化[2]。无论是否存在生长因子，Vevorisertib trihydrochloride (1 μM，2小时；NIH 3T3细胞转染pcDNAAKT-WT-GFP或pcDNA-E17K-GFP)均能抑制AKT-WT和AKT1-E17K的质膜转移[2]。Vevorisertib trihydrochloride (5 μM)表现出对全长AKT1 57%的抑制作用[1]。Vevorisertib trihydrochloride (0、0.012、0.037、0.11、0.33、1 μM；2小时)对mTORC1及AKT直接底物（包括PRAS40、GSK3β、FOXO、BAD及AS160）显示出剂量依赖性效应，适用于癌细胞系[2]。Vevorisertib trihydrochloride 对食管癌、乳腺癌和头颈癌细胞具有抗增殖作用(GI 50 < 1 μM)[1]。在PIK3CA突变细胞系中，Vevorisertib trihydrochloride 展现强烈的抗增殖活性[2]。Vevorisertib trihydrochloride (MK-4440)/伊马替尼美西酸盐(IM)组合能促进胃肠间质瘤(GIST)细胞周期阻滞，并增加细胞死亡率[1]。再次强调，在PIK3CA突变细胞系中，Vevorisertib trihydrochloride 显著抑制细胞增殖[2]：乳腺癌细胞系的GI 50 (nM)数据表明，与PIK3CA、ER、PR、HER2状态相关的各细胞系均对Vevorisertib trihydrochloride 敏感。Western Blot分析[1][2]显示，Vevorisertib trihydrochloride 能够抑制AKT1-E17K的磷酸化，并对mTORC1及AKT直接底物表现出剂量依赖性抑制效应，展现了其对各类癌细胞系具有广泛的抑制作用。

体内活性: Vevorisertib trihydrochloride (25, 50 and 75 mg/kg; p.o.; 5 days dosing followed by a 4 day dosing holiday for 20 days) shows potent tumor growth inhibition of 68, 78 and 98%, respectively [2] . Vevorisertib trihydrochloride (5, 10, 20, 40, 80, and 120 mg/kg; p.o. daily for ten days) shows tumor growth inhibition of 29, 33, 50, 73, 83, and 92%, respectively [2] . Vevorisertib trihydrochloride reachs C max plasma concentrations of ≥2 μM [2] . Vevorisertib trihydrochloride is generally well-tolerated at dose levels up to 120 mg/kg [2] . Vevorisertib trihydrochloride (MK-4440)/IM combination shows superior efficacy in an IM-sensitive preclinical model of GIST compared with either single agent [1] . Animal Model: Endometrial PDX mouse xenograft models (AKT1-E17K mutation tumor fragments subcutaneously implanted in athymic nude mice; tumor volume of approximately 200 mm 3 ) [2] Dosage: 25, 50 and 75 mg/kg Administration: p.o.; 5 days dosing followed by a 4 day dosing holiday for 20 days Result: Showed potent tumor growth inhibition of 68, 78 and 98%, respectively. Animal Model: AN3CA mouse xenograft models (female NCr nu/nu mice with 250 mm 3 tumors size) [2] Dosage: 5, 10, 20, 40, 80, and 120 mg/kg Administration: p.o.; daily for ten days Result: Showed tumor growth inhibition of 29, 33, 50, 73, 83, and 92%, respectively.

存储条件: store at low temperature,keep away from direct sunlightPowder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度: H2O : 20 mg/mL (28.73 mM)
DMSO : 100 mg/mL (143.66 mM)


关键字: ARQ-751 Trihydrochloride | ARQ751 Trihydrochloride | ARQ751 | ARQ-751 | ARQ 751 | Vevorisertib | Vevorisertib trihydrochloride

相关产品: PI3K-IN-48 | Dalbergioidin | Afuresertib hydrochloride | Norathyriol | 6'-GNTI dihydrochloride | Artemisinin | TD52 | AKT-IN-2 | MK-2206 free base | Kazinol B

相关库: Kinase Inhibitor Library | Inhibitor Library

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