Alrizomadlin (Synonyms:APG-115; AA-115)
目录号 : KM7798 CAS No. : 1818393-16-6 纯度 : 98%

Alrizomadlin (APG-115) 是一种口服活性小分子 MDM2 蛋白抑制剂, 可与 MDM2 蛋白结合,IC50 值和 Ki 值分别为3.8 nM 和 1 nM。Alrizomadlin 可阻断 MDM2 与 p53 的相互作用并且以 p53 依赖性方式诱导细胞周期停滞和凋亡 (apoptosis)。

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1mg
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5mg
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10mg
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50mg 询价 In-stock
100mg 询价 In-stock

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生物活性

Alrizomadlin (APG-115) is an orally active MDM2 protein inhibitor binding to MDM2 protein with IC50 and Ki values of 3.8 nM and 1 nM, respectively. Alrizomadlin blocks the interaction of MDM2 and p53 and induces cell-cycle arrest and apoptosis in a p53-dependent manner.

体外研究

Alrizomadlin (0.001-100 μM; 72 hours) inhibits cell proliferation in concentration-dependent manner, with IC50s of 18.9 ± 15.6 nM and 103.5 ± 18.3 nM respectively in AGS and MKN45 cells.
Alrizomadlin (0.02 μM, 0.2 μM; 48 hours) enhances the anti-proliferative effect of radiotherapy at different radiation dose.
Alrizomadlin (0.02 μM, 0.2 μM; 48 hours) affects progression by inducing cells arrested at G0/G1 phase in AGS and MKN45 cell with wild p53.
Alrizomadlin (0.02 μM, 0.2 μM; 24 hours) activates p53 to enhance radiosensitivity in AGS and MKN45 cells; stable knockout of p53 abrogates expression of MDM2, p53, p21, PUMA, BAX, Cleaved-caspase3, γH2AX.
Alrizomadlin (0.3 μM, 1 μM, 3 μM, 10 μM; 24 hours) leads to a concentration-dependent cell cycle arrest in G2/M phases and a decreasing in S-phase in p53 wide-type cell lines (TPC-1, KTC-1).

Cell Proliferation Assay

Cell Line: AGS and MKN45 cells
Concentration: 0.0001 μM, 0.001 μM, 0.01 μM, 0.1 μM, 1 μM, 10 μM, 100 μM
Incubation Time: 72 hours
Result: Inhibited cell proliferation in a concentration-dependent manner.

RT-PCR

Cell Line: AGS and MKN45 cells
Concentration: 0.02 μM, 0.2 μM
Incubation Time: 48 hours
Result: Elevated MDM2, p21, PUMA and BAX mRNA expression.

Cell Cycle Analysis

Cell Line: AGS and MKN45 cells
Concentration: 0.02 μM, 0.2 μM
Incubation Time: 48 hours
Result: Arrested cells at G0/G1 phase.

Apoptosis Analysis

Cell Line: DePTC p53 wide-type cell line: TPC-1 cells, KTC-1 cells
Concentration: 0.3μM, 1μM, 3μM, 10 μM
Incubation Time: 24 hours
Result: Reduced cell population in S-phase, whereas accumulation of cells at G2/M phases.

Western Blot Analysis

Cell Line: AGS and MKN45 cells
Concentration: 0.2 μM
Incubation Time: 72 hours
Result: Enhanced expressions of MDM2 and p53, stable knockout of p53 abrogated them.
体内研究

Alrizomadlin (Delivered orally; 100 mg/kg; once daily; 10 days) enhances radiation antitumor effect in gastric adenocarcinoma in vivo.

Animal Model: Four-week-old male BALB/c athymic nude mice with MKN45 cells
Dosage: 100 mg/kg
Administration: Deliverer orally; once daily; 10 days
Result: Decreased xenograft tumor growth.
分子式
C34H38Cl2FN3O4
分子量
642.59
CAS号
1818393-16-6
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 : 100 mg/mL (155.62 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.5562 mL 7.7810 mL 15.5620 mL
5 mM 0.3112 mL 1.5562 mL 3.1124 mL
10 mM 0.1556 mL 0.7781 mL 1.5562 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: ≥ 5 mg/mL (7.78 mM); Clear solution

    此方案可获得 ≥ 5 mg/mL (7.78 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 50.0 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: ≥ 5 mg/mL (7.78 mM); Clear solution

    此方案可获得 ≥ 5 mg/mL (7.78 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 50.0 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: ≥ 5 mg/mL (7.78 mM); Clear solution

    此方案可获得 ≥ 5 mg/mL (7.78 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 50.0 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

临床试验
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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