Kevetrin hydrochloride (Synonyms:4-Isothioureidobutyronitrile hydrochloride; thioureidobutyronitrile hydrochloride; thioureido butyronitrile hydrochloride)
目录号 : KM11324 CAS No. : 66592-89-0 纯度 : ≥98%

Kevetrin盐酸盐是一种肿瘤抑制蛋白p53的激动剂, 具有潜在的抗肿瘤活性。

规格 价格 是否有货 数量
10mg
In-stock
50mg
In-stock
100mg
In-stock
500mg
In-stock
1g 询价 In-stock
5g 询价 In-stock

Other Forms of Rapamycin:

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生物活性

Kevetrin hydrochloride is a small molecule and activator of the tumor suppressor protein p53, with potential antineoplastic activity. Target:p53 in vitro: Kevetrin activates p53 which in turn induces the expressions of p21 and PUMA (p53 up-regulated modulator of apoptosis), thereby inhibiting cancer cell growth and causing tumor cell apoptosis. Kevetrin may be effective in drug-resistant cancers with mutated p53. p53 tumor suppressor, a transcription factor regulating the expression of many stress response genes and mediating various anti-proliferative processes, is often mutated in cancer cells. in vivo: Kevetrin has demonstrated potent anti-tumor efficacy against various carcinoma xenograft models: lung, breast, colon, prostate and squamous cell carcinoma, and in a leukemia tumor model. In drug-resistant cell lines, Kevetrin has shown excellent activity, galvanizing the Company to focus on Kevetrin's development potential in this area.

分子式
C5H10ClN3S
分子量
179.67
CAS号
66592-89-0
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: 

H2O : 100 mg/mL (556.58 mM; Need ultrasonic)

DMSO : ≥ 40 mg/mL (222.63 mM)

* "≥" means soluble, but saturation unknown.

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 5.5658 mL 27.8288 mL 55.6576 mL
5 mM 1.1132 mL 5.5658 mL 11.1315 mL
10 mM 0.5566 mL 2.7829 mL 5.5658 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: ≥ 2.5 mg/mL (13.91 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (13.91 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 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: ≥ 2.5 mg/mL (13.91 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (13.91 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 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: ≥ 2.5 mg/mL (13.91 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (13.91 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 25.0 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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