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iCRT3 {[allProObj[0].p_purity_real_show]}

货号:A781835

iCRT3是一种Wnt和β-连环蛋白反应性转录的抑制剂,在Wnt响应的STF16-luc报告实验中,IC50为8.2 nM。

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Type HazMat fee for 500 gram (Estimated)
Excepted Quantity USD 0.00
Limited Quantity USD 15-60
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iCRT3 化学结构 CAS号:901751-47-1
iCRT3 化学结构
CAS号:901751-47-1
iCRT3 3D分子结构
CAS号:901751-47-1
iCRT3 化学结构 CAS号:901751-47-1
iCRT3 3D分子结构 CAS号:901751-47-1
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iCRT3 纯度/质量文件 产品仅供科研

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iCRT3 生物活性

描述 iCRT3 is an inhibitor of both Wnt and β-catenin-responsive transcription.

iCRT3 细胞实验

Cell Line
Concentration Treated Time Description References
HCT116 cells 50 µM 1 day To validate the inhibitory effect of iCRT3 on Wnt target genes, iCRT3 significantly inhibited AXN2 and CYCD1 mRNA expression Proc Natl Acad Sci U S A. 2011 Apr 12;108(15):5954-63.
Mouse embryonic stem cells (mESCs) 10 µM 14 days ICRT3 treatment enhanced the expression of pluripotency markers and reduced the expression of differentiation markers in mESCs. J Cell Biol. 2015 Oct 12;211(1):39-51.
HCMEC/D3 20 µM 15 hours ICRT3 inhibited the binding of β-catenin to the transcription factor TCF-4 in hCMEC/D3 cells, resulting in significant reductions in the mRNA expression of claudin-3, claudin-5, Pgp, and BCRP, and decreased monolayer electrical impedance, indicating reduced tight junction integrity. Sci Rep. 2019 Dec 23;9(1):19718.
Drosophila Cl8 cells 9 ng/μL 16 hours To screen for inhibitors of the Wnt/β-catenin signaling pathway, iCRT3 significantly inhibited dTF12 reporter activity Proc Natl Acad Sci U S A. 2011 Apr 12;108(15):5954-63.
A549 cells 5 µM 24 hours ICRT3 significantly decreased the expression of LH3, Wnt1, β-catenin, and p-Smad3 proteins, and reduced collagen pyridine-crosslinking production. Arch Med Sci. 2019 Jan 16;16(2):436-445.
Mouse embryonic stem cells (mESCs) 10 µM 48 hours ICRT3 treatment reduced RA-induced differentiation and enhanced the expression of pluripotency markers. J Cell Biol. 2015 Oct 12;211(1):39-51.
C1.1 cells 10 µM 48 hours To investigate the effect of iCRT3 on TGF-β-induced cell migration and collagen expression. Results showed that iCRT3 combined with TGF-β significantly increased β-catenin/Foxo interaction, reduced β-catenin/TCF interaction, and decreased TGF-β-induced collagen expression. Am J Pathol. 2021 Jun;191(6):993-1009.
PLC/PRF/5 cells 200 µM 48 hours ICRT3 repressed the protein levels of TCF1, Survivin and PRC1 Mol Cells. 2018 Sep 30;41(9):830-841.
BT-549 25, 50, 75 µM 48 hours ICRT-3 effectively inhibits cell proliferation in BT-549 cells in a dose- and time-dependent manner. J Transl Med. 2013 Nov 4;11:280.
MDA-MB-231 25, 50, 75 µM 48 hours ICRT-3 effectively inhibits cell proliferation in MDA-MB-231 cells in a dose- and time-dependent manner. J Transl Med. 2013 Nov 4;11:280.
HCC-1143 25, 50, 75 µM 48 hours ICRT-3 effectively inhibits cell proliferation in HCC-1143 cells in a dose- and time-dependent manner. J Transl Med. 2013 Nov 4;11:280.
HCC-1937 25, 50, 75 µM 48 hours ICRT-3 effectively inhibits cell proliferation in HCC-1937 cells in a dose- and time-dependent manner. J Transl Med. 2013 Nov 4;11:280.
RAW264.7 macrophages 12.5, 25, 50, 75 µM 50 minutes pretreatment followed by 4 hours LPS stimulation ICRT3 significantly reduces LPS-induced Wnt/β-catenin activity and inhibits TNF-α production and IκB degradation in a dose-dependent manner. Sci Rep. 2017 Aug 23;7(1):9235.
HEK293 cells 25 µM To validate the inhibitory effect of iCRT3 on the Wnt signaling pathway, iCRT3 significantly inhibited STF16 reporter activity Proc Natl Acad Sci U S A. 2011 Apr 12;108(15):5954-63.

iCRT3 动物实验

Species
Animal Model
Administration Dosage Frequency Description References
C57BL/6 mice Unilateral renal ischemia reperfusion injury model Intraperitoneal injection 10 mg/kg Daily for 7 or 14 days To investigate the protective effect of iCRT3 on renal ischemia-reperfusion injury. Results showed that iCRT3 combined with TGF-β significantly increased β-catenin/Foxo interaction, reduced kidney fibrosis, and promoted tubular epithelial repair. Am J Pathol. 2021 Jun;191(6):993-1009.
C57BL/6 mice Cecal ligation and puncture (CLP)-induced sepsis model Intraperitoneal injection 5 and 10 mg/kg Single dose, administered 5 hours after CLP ICRT3 treatment significantly reduces plasma levels of proinflammatory cytokines and organ injury markers, and improves histological integrity of lung tissue, reducing lung collagen deposition and apoptosis. Sci Rep. 2017 Aug 23;7(1):9235.
Nude mice HCT116 and HT29 xenograft models Intraperitoneal injection 50 mg/kg Three times a week for 3 weeks To validate the anti-tumor effect of iCRT14 in vivo, iCRT14 significantly inhibited tumor growth Proc Natl Acad Sci U S A. 2011 Apr 12;108(15):5954-63.

iCRT3 动物研究

Dose Mice: 5 mg/kg, 10 mg/kg[2] (i.p.), 50 mg/kg[3] (i.p.)
Administration i.p.

iCRT3 实验方案

计算器
存储液制备 1mg 5mg 10mg

1 mM

5 mM

10 mM

2.53mL

0.51mL

0.25mL

12.67mL

2.53mL

1.27mL

25.35mL

5.07mL

2.53mL

iCRT3 技术信息

CAS号901751-47-1
分子式C23H26N2O2S
分子量 394.53
SMILES Code O=C(NCCC1=CC=CC=C1)CSCC2=C(C)OC(C3=CC=C(CC)C=C3)=N2
MDL No. MFCD14766288
别名
运输蓝冰
InChI Key QTDYVSIBWGVBKU-UHFFFAOYSA-N
Pubchem ID 6622273
存储条件

In solvent -20°C: 3-6个月 -80°C: 12个月

Pure form Inert atmosphere, 2-8°C

溶解方案

DMSO: 145 mg/mL(367.53 mM),配合低频超声,并水浴加热至45℃助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO

请根据您的动物给药指南选择适当的溶解方案。
以下溶解方案都请先按照体外实验的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
方案 一
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