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SN-011
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
SN-011图片
CAS NO:2249435-90-1
包装与价格:
包装价格(元)
1mg电议
5mg电议
10mg电议
25mg电议

产品介绍
SN-011 是一种有效的选择性小鼠和人类 STING 抑制剂,对 STING 信号传导的 IC50 为 76 nM。
Cas No.2249435-90-1
别名N-(3-(4-氟苯基磺酰氨基)-4-羟基苯基)-[1,1'-联苯]-4-甲酰胺
Canonical SMILESO=C(C1=CC=C(C2=CC=CC=C2)C=C1)NC3=CC=C(C(NS(=O)(C4=CC=C(C=C4)F)=O)=C3)O
分子式C25H19FN2O4S
分子量462.5
溶解度DMF: 5 mg/ml,DMSO: 25 mg/ml,Ethanol: 3 mg/ml,PBS (pH 7.2): insol
储存条件-20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

SN-011 is a stimulator of interferon genes (STING) antagonist.1It binds to the STING cyclic dinucleotide binding site (Kd= 4.03 nM) and inhibits 2’3’-cGAMP-inducedIfnbexpression in mouse embryonic fibroblasts (MEFs), mouse bone marrow-derived macrophages (BMDMs), and human foreskin fibroblasts (HFFs; IC50s = 127.5, 107.1, and 502.8 nM, respectively). SN-011 (1 µM) impairs recruitment of IFN regulatory factor 3 (IRF3) or TANK-binding kinase 1 (TBK1) to the STING signalosome in HEK293T cells overexpressing tagged wild-type or SAVI-linked mutant STING and IRF3 or TBK1, as well as inhibits translocation of STING from the endoplasmic reticulum (ER) to the Golgi induced by herpes simplex virus 1 (HSV-1) in HFFs.In vivo, SN-011 (5 mg/kg) increases survival and reducesIfnbmRNA levels in theTrex1-/-mouse model of Aicardi-GoutiÈres syndrome, an autoimmune disorder characterized by constitutive activation of cGAS and IFN overproduction.

1.Hong, Z., Mei, J., Li, C., et al.STING inhibitors target the cyclic dinucleotide binding pocketProc. Natl. Acad. Sci. USA.118(24)e2105465118(2021)