Tyrphostin AG 528(Synonyms: Tyrphostin B66; AG 528)

上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白,专注于信号通路和疾病研究领域。

Tyrphostin AG 528 (Synonyms: Tyrphostin B66; AG 528) 纯度: ≥98.0%

Tyrphostin AG-528 (Tyrphostin B66) 是一种蛋白酪氨酸激酶抑制剂,对表皮生长因子受体 (EGFR) 的 IC50 为 4.9 μM,对 ErbB2IC50 为 2.1 μM。Tyrphostin AG-528 也是一种抗癌剂。

Tyrphostin AG 528(Synonyms: Tyrphostin B66;  AG 528)

Tyrphostin AG 528 Chemical Structure

CAS No. : 133550-49-9

规格 价格 是否有货 数量
10 mM * 1 mL in DMSO ¥550 In-stock
5 mg ¥500 In-stock
10 mg ¥850 In-stock
25 mg ¥1700 In-stock
50 mg ¥2900 In-stock
100 mg ¥5200 In-stock
200 mg   询价  
500 mg   询价  

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Tyrphostin AG 528 相关产品

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生物活性

Tyrphostin AG 528 is an inhibitor of EGFR and ErbB2 with IC50s of 4.9 and 2.1 μM, respectively. Tyrphostin AG 528 (Tyrphostin B66) is a protein tyrosine kinase inhibitor, with IC50s of 4.9 μM for epidermal growth factor receptors (EGFR) and 2.1 μM for ErbB2[1]. Tyrphostin AG 528 is also an anticancer agent[2].

IC50 & Target

EGFR

4.9 μM (IC50)

ErbB2

2.1 μM (IC50)

体外研究
(In Vitro)

In the present study, the interaction between drug Tyrphostin AG528 and CNT(6,6-6) nanotube by Density Functional Theory (DFT) calculations in solvent water has been investigated for the first time. According to the calculations, intermolecular hydrogen bonds take place between an active position of the molecule Tyrphostin AG528 and hydrogen atoms of the nanotube which play an important role in the stability of complex CNT(6,6- 6)/Tyrphostin AG528. The non-bonded interaction effects of the molecule Tyrphostin AG528 with CNT(6,6-6) nanotube on the electronic properties, chemical shift tensors and natural charge have also been detected. The natural bond orbital (NBO) analysis suggested that the molecule Tyrphostin AG528 as an electron donor and the CNT(6,6-6) nanotube play the role of an electron acceptor at the complex CNT(6,6-6)/Tyrphostin AG528[2].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

306.32

Formula

C18H14N2O3

CAS 号

133550-49-9

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 : 25 mg/mL (81.61 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 3.2646 mL 16.3228 mL 32.6456 mL
5 mM 0.6529 mL 3.2646 mL 6.5291 mL
10 mM 0.3265 mL 1.6323 mL 3.2646 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 (8.16 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (8.16 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。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH₂O 中,得到澄清透明的生理盐水溶液

  • 2.

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

    Solubility: ≥ 2.5 mg/mL (8.16 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (8.16 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。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
*以上所有助溶剂都可在 上海金畔生物科技有限公司 网站选购。
参考文献
  • [1]. Naijue Zhu, et al. Tyrphostin Tumor Growth Inhibitors of EGFR and ErbB2 Tyrosine Kinase. J Chem Crystallogr. 2007, 37, 679–683.

    [2]. Sheikhi M, et al. Investigation of Adsorption Tyrphostin AG528 Anticancer Drug Upon the CNT(6,6-6) Nanotube: A DFT Study. Curr Mol Med. 2019;19(2):91-104.

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