BMS 777607
Cat.No:IB0980 Solarbio
CAS:1025720-94-8
Storage:Powder:2-8℃,2 years;Insolvent(Mother Liquid):-20℃,6 months;-80℃,1 year
Purity:≥99%
Appearance:White to off-white Solid
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BMS 777607CAS:1025720-94-8
Storage:Powder:2-8℃,2 years;Insolvent(Mother Liquid):-20℃,6 months;-80℃,1 year
Purity:≥99%
Appearance:White to off-white Solid
Qty:
Size:
CAS | 1025720-94-8 |
Name | BMS 777607 |
Molecular Formula | C25H19ClF2N4O4 |
Molecular Weight | 512.89 |
Solubility | Soluble in DMSO |
Purity | ≥99% |
Appearance | White to off-white Solid |
Storage | Powder:2-8℃,2 years;Insolvent(Mother Liquid):-20℃,6 months;-80℃,1 year |
MDL | MFCD16495773 |
SMILES | O=C(NC1=CC=C(C(F)=C1)OC2=C(C(N)=NC=C2)Cl)C3=C(C=CN(C3=O)C4=CC=C(C=C4)F)OCC |
Target Point | c-Met/HGFR |
Passage | Protein Tyrosine Kinase/RTK |
Background | BMS 777607 is a Met-related inhibitor. |
Biological Activity | BMS 777607 是一种 Met-related 抑制剂,能够抑制 c-Met,Axl,Ron 和 Tyro3 的活性,IC50 值为 3.9 nM,1.1 nM,1.8 nM 和 4.3 nM[1-3]。 |
IC50 | 3.9nM(c-Met),1.1nM(Axl),1.8nM(Ron),4.3nM(Tyro3)[1-3] |
In Vitro | BMS 777607是一种选择性ATP竞争性Met激酶抑制剂,有效阻断c-Met的自身磷酸化,在GTL-16细胞裂解液中IC50为20 nM,并证明在Met驱动的肿瘤细胞系(如GTL-)中选择性抑制增殖。 16细胞系,H1993和U87 [1]。 BMS 777607在PC-3和DU145前列腺癌细胞中抑制肝细胞生长因子(HGF)- 触发的c-Met自身磷酸化,IC50 <1 nM。 BMS 777607对肿瘤细胞生长几乎没有影响,但对PC-3和DU145细胞中HGF诱导的细胞散射具有抑制作用,在0.5μM时几乎完全抑制。 BMS 777607还在两种细胞系中以剂量依赖性方式(IC50 <0.1μM)抑制受刺激的细胞迁移和侵袭[2]。将BMS 777607(约10μM)应用于高转移性小鼠KHT细胞2小时有效消除了基因水平的自身磷酸化c-Met,IC50为10 nM而不影响总c-Met,导致剂量依赖性抑制磷酸化。下游信号分子包括ERK,Akt,p70S6K和S6。用BMS 777607(约1μM)处理24小时有效抑制KM细胞在纳摩尔范围内的剂量分散,运动和侵袭,其中包括MET基因敲低,并且适度地影响细胞增殖和集落形成[3]。 |
In Vivo | BMS 777607(6.25-50 mg/kg)的口服给药显著降低了无胸腺小鼠中GTL-16人肿瘤异种移植物的肿瘤体积,没有观察到毒性[1]。给予BMS 777607(25 mg/kg /天)可减少KHT肺肿瘤结节数(28.3%),改善形态学出血,并显著损害注射的6-8周龄雌性C3H/HeJ小鼠的转移表型与对照治疗相比,啮齿动物纤维肉瘤KHT细胞没有明显的全身毒性。与载体对照相比,低剂量的BMS 777607(10 mg/kg)也对肺结节形成有轻微但不显著的抑制作用[3]。 |
Cell Experiment | 将KHT细胞暴露于BMS 777607的连续稀释96小时,然后MTT测定和台盼蓝排除分别用于测定细胞增殖和细胞死亡。将KHT细胞集落与BMS 777607一起温育24小时,然后用结晶紫(0.1%)染色并拍照以评估细胞散射。汇合的KHT细胞单层上的2mm划痕使用灭菌的1mL移液管尖端,然后用BMS 777607处理24小时,然后迁移到裸露区域的细胞数在4个随机区域上计数用于评估细胞迁移。为了检查细胞侵袭,将预载有基质胶的商业transwell插入物(8μM孔膜)在无BMS 777607存在或不存在下在37℃下与无血清培养基一起温育2小时,以允许Matrigel再水合。然后将悬浮在无血清培养基中的细胞加载到顶室(5×103 /插入物)上,并在下室中使用完全培养基(含有10%FBS)作为化学引诱物。温育24小时后,除去基质胶,用结晶紫染色插入物。对过滤器下侧的侵入细胞进行拍照并计数。 |
Animal Experiment | BMS 777607的pharemacokinetics在男性Balb/C小鼠中表征。将两组动物(每组N = 6,20-25g)禁食过夜,并通过尾静脉或管饲法(10mg/kg)接受BMS 777607静脉内(IV)推注剂量(5mg/kg)。)。给药后6小时喂养小鼠。通过眼眶后出血以0.05(或口服0.25),给药后0.5,1,3,6,8和24小时获得血样(约0.2mL)。在每组中,一半的动物以0.05(或口服0.25),1,6和24小时放血,另一半在0.5,3和8小时放血,产生复合药代动力学曲线(每只3只小鼠)时间点)。使血液样品凝固并在4℃(1500-2000×g)下离心以获得血清。将血清样品储存在20℃,直至通过LC/MS/MS分析。 |
Data Literature Source | [1]. Schroeder GM,et al. Discovery of N-(4-(2-amino-3-chloropyridin-4-yloxy)-3-fluorophenyl)-4-ethoxy-1-(4-fluorophenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (BMS-777607),a selective and orally efficacious inhibitor of the Met kinase superfamily. J Med Ch [2]. Dai Y,et al. BMS-777607,a small-molecule met kinase inhibitor,suppresses hepatocyte growth factor-stimulated prostate cancer metastatic phenotype in vitro. Mol Cancer Ther,2010,9(6),1554-1561. [3]. Dai Y,et al. Impact of the small molecule Met inhibitor BMS-777607 on the metastatic process in a rodent tumor model with constitutive c-Met activation. Clin Exp Metastasis,2012,29,253-261 |
Unit | Bottle |
Specification | 5mg 25mg |
BMS 777607 是一种 Met-related 抑制剂。
Remark:These protocols are for reference only. Solarbio does not independently validate these methods.
Note:
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