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Brivanib alaninate
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产品介绍
产品介绍
产品信息
抗原名称
VEGFR2,Flk1,FGFR1,VEGFR1
商品描述
Brivanib Alaninate (BMS-582664)是BMS-540215的前体药物，是一种ATP竞争性的VEGFR2抑制剂，IC50为25 nM。BMS-582664抑制VEGF和FGF刺激的HUVECs 增殖，IC50分别为40 nM 和276 nM。 BMS-582664 (2 μM)作用于VEGF和 bFGF刺激的SK-HEP1细胞和 HepG-2细胞,显著抑制VEGFR-2，FGFR-1，ERK1/2和Akt的磷酸化，而 BMS-582664单独作用于未经刺激的细胞，则对ERK1/2, Akt, VEGFR-2, 和FGFR-1的磷酸化水平没有影响。BMS-582664 抑制 CYP2C19, CYP3A4(BFC) 和 CYP3A4 (BzRes)，IC50分别为2.4 μM, 0.51 μM 和 1.6 μM。
分子量
441.46
纯度
>98%
可溶性
Ethanol ：82 mg/mL (185.7 mM)
DMSO ：82 mg/mL (185.7 mM)
DMSO ：82 mg/mL (185.7 mM)
In vitro(体外研究)
BMS-582664 inhibits VEGF-stimulated and FGF-stimulated proliferating of HUVECs with IC50 of 40 nM and 276 nM. BMS-582664 (2 μM) significantly inhibits VEGFR2, FGFR1, ERK1/2 and Akt phosphorylation in VEGF- and bFGF-stimulated SK-HEP1 cells and HepG-2 cells, while BMS-582664 alone has little effect on levels of phosphorylated ERK1/2, Akt, VEGFR2, and FGFR1 in nonstimulated cells. BMS-582664 inhibits CYP2C19, CYP3A4(BFC) and CYP3A4 (BzRes) with IC50 of 2.4 μM, 0.51 μM and 1.6 μM, respectively. BMS-582664 exhibits high solid state stability (only 0.3% degradation at 50℃ with desiccant over a period of 12 weeks) and acceptable solution state stability up to pH 6.5.
In vivo(体内研究)
BMS-582664 (50 mg/kg) results in AUC of 136 μM×hr and Cmax of 41 μM in mouse. BMS-582664 (60 mg/kg, orally) is rapidly absorbed with Tmax of 1 hour, a favorable half-life (t1/2) of 2.7 hours and mean residence time (MRT) of 3.6 hours in mouse. BMS-582664 (25 mg/kg) results in AUC of 13.4 μM×hr and Cmax of 6.4 μM in rat. BMS-582664 dose-dependently inhibits the growth of established tumors with tumor growth inhibition of 85% and 97% at dose of 60 mg/kg and 90 mg/kg in H3396 xenografts athymic mice. BMS-582664 inhibits the growth rate of tumors in mice with patient-derived xenograft line 06-0606 by 55% and 13% at dose of 50 mg/kg and 100 mg/kg. BMS-582664 (60 mg/kg, orally) significantly reduces tumor weight at sacrifice, increases apoptosis, reduces microvessel density, inhibits of cell proliferation, and down-regulates cell cycle regulators in mice with patient-derived xenograft line 06-0606. BMS-582664 dose-dependently inhibits the growth of established tumors with tumor growth inhibition of 85% and 97% at dose of 80 mg/kg and 107 mg/kg in a L2987 nonsmall cell lung tumor xenografts assay in athymic mice. BMS-582664 (100 mg/kg) significantly modulates tyrosine kinase receptor 1 (Tie-1), collagen type IV alpha1 (Col4a1), complement component 1, q subcomponent receptor 1 (C1qr1), angiotensin receptor-like 1 (Agtrl1), and vascular endothelial-cadherin (Cdh5) in L2987 nonsmall cell lung tumor xenografts assay in athymic mice. BMS-582664 (100 mg/kg) inhibits the new growth of endothelial cells in two xenografts mouse models, L2987 and HCT116.
背景
别名
BMS-582664；丙氨酸布立尼布
分子式
C22H24FN5O4
CAS号
649735-63-7
制备和贮存
保存方式
Store at -20℃ for one year（Powder）；Store at 2-4℃ for two weeks；Store at -20℃ for six months after dissolution.
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