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CB-6644
目录号 : KM5022 CAS No. : 2316817-88-4 纯度 : 98%

CB-6644 一种选择性的 RUVBL1/2 复合体抑制剂。抑制 RUVBL1/2 的 ATP 酶活性,IC50 为 15 nM。具有抗癌活性。

规格 价格 是否有货 数量
1mg
In-stock
5mg
In-stock
10mg 询价 In-stock
50mg 询价 In-stock

Other Forms of Rapamycin:

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生物活性

CB-6644 is a selective inhibitor of RUVBL1/2 complex with anti-cancer activity. CB-6644 blocks the ATPase activity of RUVBL1/2 with an IC50 of 15 nM.

体外研究

CB-6644 (20 µM) interacts with the RUVBL1/2 complex in Ramos cells.
CB-6644 (0.001-10 μM; 72 hours) potently kills 123 cell lines (including HCT116, NCI-1975, and HT29 cells) with an EC50 range of 41 to 785 nM.

Cell Viability Assay

Cell Line: 123 cell lines such as HCT116, NCI-1975, and HT29 cells
Concentration: 0.001, 0.01, 0.1, 1, and 10 μM
Incubation Time: 72 hours
Result: Potently killed cells with an EC50 range of 41 to 785 nM.
体内研究

CB-6644 (150 mg/kg, oral administration, 10 days of treatment for SCID-beige mice bearing Ramos xenograft models, 30 days of treatment for SCID-beige mice bearing RPMI8226 xenograft models) has antitumor activity in xenograft tumor models with tumor growth inhibitions (TGIs) of 68 and 81%, respectively in Ramos xenograft models and RPMI8226 xenograft models.

Animal Model: SCID-beige mice bearing human tumor xenografts derived from either Burkitt’s lymphoma (Ramos) or multiple myeloma (RPMI8226) cell lines
Dosage: 150 mg/kg
Administration: Oral gavage once (qd) or twice (BID) daily, 10 days of treatment for Ramos, 30 days of treatment for RPMI8226
Result: There was no significant bodyweight loss in mice. TGI of 68 and 81% in Ramos and RPMI8226, respectively.
分子式
C29H34ClFN4O5
分子量
573.06
CAS号
2316817-88-4
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

-20°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

溶解性数据
In Vitro: 

DMSO : 100 mg/mL (174.50 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.7450 mL 8.7251 mL 17.4502 mL
5 mM 0.3490 mL 1.7450 mL 3.4900 mL
10 mM 0.1745 mL 0.8725 mL 1.7450 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 (stored under nitrogen)。-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: ≥ 2.08 mg/mL (3.63 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (3.63 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 20.8 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。

  • 2.

    请依序添加每种溶剂: 10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.08 mg/mL (3.63 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (3.63 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

  • 3.

    请依序添加每种溶剂: 10% DMSO    90% corn oil

    Solubility: ≥ 2.08 mg/mL (3.63 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (3.63 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

科研文献
The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2
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