Ravoxertinib (Synonyms: GDC-0994)

Ravoxertinib (GDC-0994) 是具有口服活性的 ERK 激酶抑制剂，抑制 ERK1 和 ERK2 的IC₅₀ 分别为6.1 nM 和 3.1 nM。

美国medchemexpress（MCE)浙江省一级代理:杭州昊鑫生物科技股份有限公司
MCE中国是全球领先的科研化学品和生物活性化合物供应商，总部位于美国新泽西。我们的产品范围覆盖各种抑制剂、激动剂、API和化合物库。专业、高效的企业灵魂铸造了在行业的卓越地位。热情和充满活力的研发团队拥有着大量的化学和生物科学家。专注于生物活性化合物，拥有着多年的发展历程和丰富的行业经验。

生物活性
Ravoxertinib (GDC-0994) is an orally active ERK kinase inhibitor with an IC50 of 6.1 nM and 3.1 nM for ERK1 and ERK2, respectively.

体外研究
(In Vitro)
Ravoxertinib (GDC-0994) also inhibits p90RSK with an IC50 of 12 nM[1].
Ravoxertinib (GDC-0994) is highly selective for ERK1 and ERK2, with biochemical potency of 1.1 nM and 0.3 nM, respectively[2].
Ravoxertinib (GDC0994; 50 nM, 0.5 µM, and 5 µM; 48 hours) decreases the viability of lung adenocarcinoma cell lines (A549, HCC827, HCC4006)[3].

体内研究
(In Vivo)
In CD-1 mice, a 10 mg/kg oral dose of Ravoxertinib (GDC-0994) is sufficient to achieve the desired target coverage for at least 8 h[1]. Daily, oral dosing of Ravoxertinib results in significant single-agent activity in multiple in vivo cancer models, including KRAS-mutant and BRAF-mutant human xenograft tumors in mice[2].

分子量
440.86

性状
Solid

Formula
C21H18ClFN6O2

CAS 号
1453848-26-4

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 : ≥ 35 mg/mL (79.39 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   2.2683 mL   11.3415 mL   22.6829 mL
5 mM   0.4537 mL   2.2683 mL   4.5366 mL
10 mM   0.2268 mL   1.1341 mL   2.2683 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： 30% PEG300 70% (10% HP-β-CD in saline)

Solubility: 5 mg/mL (11.34 mM); Clear solution; Need ultrasonic

2.
请依序添加每种溶剂： 5% DMSO 40% PEG300 5% Tween-80 50% saline

Solubility: ≥ 2.5 mg/mL (5.67 mM); Clear solution

3.
请依序添加每种溶剂： 10% DMSO 40% PEG300 5% Tween-80 45% saline

Solubility: ≥ 1.67 mg/mL (3.79 mM); Clear solution

4.
请依序添加每种溶剂： 10% DMSO 90% (20% SBE-β-CD in saline)

Solubility: ≥ 1.67 mg/mL (3.79 mM); Clear solution

5.
请依序添加每种溶剂： 10% DMSO 90% corn oil

Solubility: ≥ 1.67 mg/mL (3.79 mM); Clear solution

参考文献	[1]. Blake JF, et al. Discovery of (S)-1-(1-(4-Chloro-3-fluorophenyl)-2-hydroxyethyl)-4-(2-((1-methyl-1H-pyrazol-5-yl)amino)pyrimidin-4-yl)pyridin-2(1H)-one (GDC-0994), an Extracellular Signal-Regulated Kinase 1/2 (ERK1/2) Inhibitor in Early Clinical Developme [Content Brief] [2]. Kirk Robarge, et al. Abstract DDT02-03: Discovery of GDC-0994, a potent and selective ERK1/2 inhibitor in early clinical development. Proceedings: AACR Annual Meeting 2014; April 5-9, 2014. [3]. MICHAEL LAI. Opportunity for Pharmaceutical Intervention in Lung Cancer: Selective Inhibition of JAK1/2 to Eliminate EMT-Derived Mesenchymal Cells.

参考文献

[1]. Blake JF, et al. Discovery of (S)-1-(1-(4-Chloro-3-fluorophenyl)-2-hydroxyethyl)-4-(2-((1-methyl-1H-pyrazol-5-yl)amino)pyrimidin-4-yl)pyridin-2(1H)-one (GDC-0994), an Extracellular Signal-Regulated Kinase 1/2 (ERK1/2) Inhibitor in Early Clinical Developme [Content Brief]

[2]. Kirk Robarge, et al. Abstract DDT02-03: Discovery of GDC-0994, a potent and selective ERK1/2 inhibitor in early clinical development. Proceedings: AACR Annual Meeting 2014; April 5-9, 2014.

[3]. MICHAEL LAI. Opportunity for Pharmaceutical Intervention in Lung Cancer: Selective Inhibition of JAK1/2 to Eliminate EMT-Derived Mesenchymal Cells.

该产品被引用文献

参考文献	[1]. Blake JF, et al. Discovery of (S)-1-(1-(4-Chloro-3-fluorophenyl)-2-hydroxyethyl)-4-(2-((1-methyl-1H-pyrazol-5-yl)amino)pyrimidin-4-yl)pyridin-2(1H)-one (GDC-0994), an Extracellular Signal-Regulated Kinase 1/2 (ERK1/2) Inhibitor in Early Clinical Developme [Content Brief] [2]. Kirk Robarge, et al. Abstract DDT02-03: Discovery of GDC-0994, a potent and selective ERK1/2 inhibitor in early clinical development. Proceedings: AACR Annual Meeting 2014; April 5-9, 2014. [3]. MICHAEL LAI. Opportunity for Pharmaceutical Intervention in Lung Cancer: Selective Inhibition of JAK1/2 to Eliminate EMT-Derived Mesenchymal Cells.

参考文献