1. TGF-beta/Smad
  2. TGF-β Receptor
  3. TGFβRI-IN-4

TGFβRI-IN-4 是一种高效且具有口服活性的TGFβ 受体 I 型激酶 (TGFβRI) 抑制剂,对 ALK5 和 NIH3T3 的 IC50 分别为 44 nM 和 42.5 nM。TGFβRI-IN-4 可抑制异种移植瘤模型的肿瘤生长和肿瘤重量。

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TGFβRI-IN-4 Chemical Structure

TGFβRI-IN-4 Chemical Structure

CAS No. : 2421135-03-5

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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

TGFβRI-IN-4 is a highly potent and orally active TGFβ receptor type I (TGFβRI) inhibitor, with IC50s of 44 nM and 42.5 nM for ALK5 and NIH3T3. TGFβRI-IN-4 can suppress tumor growth and tumor weight in tumor xenograft model[1].

IC50 & Target

IC50: 44 nM (ALK5), 42.5 nM (NIH3T3)[1]

体内研究
(In Vivo)

TGFβRI-IN-4 (compound 15r) (60 mg/kg; PO; BID, for 21 days) efficiently suppresses tumor growth and tumor weight in tumor xenograft model[1].
TGFβRI-IN-4 (1 mg/kg and 10 mg/kg; IV and PO; single) exhibits good oral plasma exposure and excellent bioavailability[1].
Pharmacokinetic Parameters of TGFβRI-IN-4 in male Sprague-Dawley rats[1].

IV (1 mg/kg) PO (10 mg/kg)
T1/2 (h) 0.5 1.8
CL (L/h/kg) 4.9
Cmax (ng/mL) 926.0
VSS (L/kg) 3.0
AUC0-24 (ng/mL·h) 195.2 2351.2
F (%) 120.5%

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

Animal Model: Female BALB/C mice (5-8 weeks; injected with CT26 cells)[1]
Dosage: 60 mg/kg
Administration: PO; BID, for 21 days
Result: Efficiently suppressed tumor growth (tumor growth inhibition = 65.7%) and tumor weight.
Animal Model: Male BALB/C mice[1]
Dosage: 1 mg/kg and 10 mg/kg
Administration: IV and PO; single (Pharmacokinetic Analysis)
Result: Exhibited good oral plasma exposure and excellent bioavailability with AUC >2000 h·ng/mL and F > 80%, respectively.
分子量

441.47

Formula

C23H25F2N5O2

CAS 号
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献

TGFβRI-IN-4 相关分类

  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

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

质量   浓度   体积   分子量 *
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The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
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.

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TGFβRI-IN-4
目录号:
HY-146780
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