Vorolanib (Synonyms:CM082; X-82)
目录号 : KM5068 CAS No. : 1013920-15-4 纯度 : 98%

Vorolanib (CM082) 是一种具有口服活性的,有效的 VEGFR/PDGFR 抑制剂。Vorolanib 是一种有效的 ATP 结合盒 (ABC) 转运蛋白抑制剂。Vorolanib 是一种血管生成抑制剂,与 ZD1839 联用具有抗肿瘤活性。

规格 价格 是否有货 数量
5mg
In-stock
10mg
In-stock
25mg
In-stock
50mg
In-stock
100mg 询价 In-stock
200mg 询价 In-stock

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生物活性

Vorolanib (CM082) is an orally active, potent multikinase VEGFR/PDGFR inhibitor. Vorolanib is a potent ATP-binding cassette (ABC) transporter inhibitor. Vorolanib is an angiogenesis inhibitor and has antitumor activity combined with ZD1839 .

体外研究

Vorolanib (CM082; 1-100 μM) can specifically enhance the sensitivity of a substrate chemotherapeutical agent in overexpressing ABCG2 cells, but not in overexpressing ABCB1 cells. Vorolanib (1.25, 2.5, 5.0, 20 μM) does not influence the expression of ABCG2 in mRNA or protein Levels.
Vorolanib (0.001-10 μM) inhibits the growth of VEGF‐stimulated HUVECs (IC50=0.031 μM) and FBS‐stimulated HUVEC growth (IC50=29.9 μM).
Vorolanib (0.01, 0.1, 1 μM) exhibits a concentration‐dependent inhibition on VEGF‐induced (40 ng/mL) phosphorylation of VEGFR2 and its downstream signaling molecules ERK1/2, AKT, and STAT3 in HUVECs. Vorolanib (0.1, 1 μM) inhibits FBS‐stimulated tube formation and cell migration of HUVECs in a concentration‐dependent manner.

体内研究

Vorolanib (CM082; 20 mg/kg; gavage; once every 2 days; 1 h before SKF 104864A; for 23 days) enhances the anti-tumor effect of SKF 104864A (; 2 mg/kg; i.p.; once every 2 days) on xenografts of ABCG2-overexpressing cells (nude mice aged 5-6 weeks and weighing 15-17 g constructed by injecting H460/MX20 cells). There is no significant difference in the tumor weight and size among the control group, the SKF 104864A group, and the Vorolanib group.
Vorolanib (80 mg/kg; twice daily; for 21 days) has antitumor activity combined with ZD1839 (10 mg/kg; q.d; for 21 days) on H3255 tumor xenograft (female BALB/c nude mice aged five weeks).

分子式
C23H26FN5O3
分子量
439.48
CAS号
1013920-15-4
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

DMSO : 27 mg/mL (61.44 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.2754 mL 11.3771 mL 22.7542 mL
5 mM 0.4551 mL 2.2754 mL 4.5508 mL
10 mM 0.2275 mL 1.1377 mL 2.2754 mL
*

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。
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂: 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.25 mg/mL (5.12 mM); Clear solution

    此方案可获得 ≥ 2.25 mg/mL (5.12 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 22.5 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

临床试验
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