2. PI3K/Akt/mTOR
  3. PI3K
  4. ETP-46321

ETP-46321 是一种有效的 PI3Kα 和 PI3Kδ 抑制剂，Kiapp 分别为 2.3 和 14.2 nM。

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ETP-46321 Chemical Structure

ETP-46321 Chemical Structure

CAS No. : 1252594-99-2

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规格 价格 是否有货 数量
100 mg ￥7950
In-stock
200 mg   询价  
500 mg   询价  

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ETP-46321 相关抗体

Top Publications Citing Use of Products

查看 PI3K 亚型特异性产品:

查看所有亚型
PI3Kα PI3Kβ PI3Kγ PI3Kδ PI3KC2α PI3KC2β PI3KC2γ Vps34 PI3K PI3KC3 p120γ

  • 生物活性

  • 实验参考方法

  • 纯度 & 产品资料

  • 参考文献

生物活性

ETP-46321 is a potent and orally bioavailable PI3Kα and PI3Kδ inhibitor with Kiapps of 2.3 and 14.2 nM, respectively.

IC50 & Target[1]

p110α

2.3 nM (Ki)

PI3Kα-E545K

1.77 nM (Ki)

PI3Kα-E542K

1.89 nM (Ki)

PI3Kα-H1047R

2.33 nM (Ki)

p110δ

14.2 nM (Ki)

p110β

170 nM (Ki)

p110γ

179 nM (Ki)

细胞效力
(Cellular Effect)
Cell Line Type Value Description References
U2OS IC50
8.3 nM
Compound: 14, ETP-46321
Inhibition of PI3Kalpha in human U2OS cells assessed as inhibition of AKT Ser 473 phosphorylation by Western blot
Inhibition of PI3Kalpha in human U2OS cells assessed as inhibition of AKT Ser 473 phosphorylation by Western blot
[PMID: 22520259]
体外研究
(In Vitro)

ETP-46321 is selected to be screened against other PI3K isoforms. ETP-46321 is more potent against isoform α (Kiapp=2.3 nM). ETP-4632, has been profiled and shown to be a potent PI3K α and δ inhibitor, highly selective versus mTOR and 288 representative kinases. ETP-46321 is also tested against three of the p110α mutant enzymes detected in human cancers (E542K, E545K and H1047R), being equipotent against these mutants when compared to the wild type protein (Kiapp=2.33, 1.77 and 1.89 nM for PI3Kα-H1047R, PI3Kα-E545K and PI3Kα-E542K, respectively). ETP-46321 inhibits the phosphorilation of AKT in U2OS cell line with an IC50 of 8.3 nM[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

ETP-46321 相关抗体:
体内研究
(In Vivo)

ETP-46321, is selected for in vivo studies based on its appealing pharmacokinetic profile in BALB-C mice, low in vivo Clearance (0.6 L/h/Kg) and good oral bioavailability (90%). ETP-46321 demonstrates a good pharmacokinetic profile in mice and is selected for preliminary in vivo evaluation in a lung tumor mouse model driven by a K-RasG12V oncogenic mutation, showing significant tumor growth inhibition, and reduction of the tumor metabolic activity as measured by positron emission tomography (PET) techniques[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
分子量

473.55

Formula

C20H27N9O3S
CAS 号
性状

固体

颜色

White to off-white

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 2 years
-20°C 1 year
溶解性数据
细胞实验： 

DMSO 中的溶解度 : ≥ 33 mg/mL (69.69 mM; 吸湿的 DMSO 对产品的溶解度有显著影响，请使用新开封的 DMSO)

* "≥" 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 2.1117 mL 10.5585 mL 21.1171 mL
5 mM 0.4223 mL 2.1117 mL 4.2234 mL
查看完整储备液配制表

* 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, 2 years; -20°C, 1 year。-80°C储存时，请在2年内使用， -20°C储存时，请在1年内使用。

  • 摩尔计算器

  • 稀释计算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量
=
浓度
×
体积
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物溶解方案计算器
请输入动物实验的基本信息：

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

只
由于实验过程有损耗，建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
纯度 & 产品资料
参考文献
Animal Administration
[1]

Mice[1]
BALB/C mice are treated daily with ETP-46321 (50 mg/kg, p.o.) for three weeks. Tumor volumes of four mice in each treatment group are measured and compared to the starting volume at the beginning of the treatment.

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
参考文献

ETP-46321 相关分类

完整储备液配制表

* 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, 2 years; -20°C, 1 year。-80°C储存时，请在2年内使用， -20°C储存时，请在1年内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.1117 mL 10.5585 mL 21.1171 mL 52.7927 mL
5 mM 0.4223 mL 2.1117 mL 4.2234 mL 10.5585 mL
10 mM 0.2112 mL 1.0559 mL 2.1117 mL 5.2793 mL
15 mM 0.1408 mL 0.7039 mL 1.4078 mL 3.5195 mL
20 mM 0.1056 mL 0.5279 mL 1.0559 mL 2.6396 mL
25 mM 0.0845 mL 0.4223 mL 0.8447 mL 2.1117 mL
30 mM 0.0704 mL 0.3520 mL 0.7039 mL 1.7598 mL
40 mM 0.0528 mL 0.2640 mL 0.5279 mL 1.3198 mL
50 mM 0.0422 mL 0.2112 mL 0.4223 mL 1.0559 mL
60 mM 0.0352 mL 0.1760 mL 0.3520 mL 0.8799 mL
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

ETP-463211252594-99-2ETP46321ETP 46321PI3KPhosphoinositide 3-kinaseInhibitorinhibitorinhibit

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产品名称：
ETP-46321
目录号：
HY-12340
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