262438-43-7
Chemical Structure
ATN-161
- CAS No.: 262438-43-7
- Formula:C23H35N9O8S
- Molecular Weight:597.64
IUPAC Name: (S)-2-((R)-2-((S)-2-((S)-2-((S)-1-acetylpyrrolidine-2-carboxamido)-3-(1H-imidazol-4-yl)propanamido)-3-hydroxypropanamido)-3-mercaptopropanamido)succinamide
InChIKey: MMHDBUJXLOFTLC-WOYTXXSLSA-N
SMILES: O=C(N)C[C@@H](C(N)=O)NC([C@H](CS)NC([C@H](CO)NC([C@H](CC1=CNC=N1)NC([C@H]2N(C(C)=O)CCC2)=O)=O)=O)=O
Biological Activity: ATN-161 is an antagonist of α5β1 integrin and αvβ3 integrin, as well as an inhibitor of fibrosis, an inhibitor of oxidative stress, a tight junction stabilizer, a mitochondrial integrity protector, an angiogenesis inhibitor and an antiviral agent. ATN-161 inhibits NLRP3, MAPK, and ROS. ATN-161 protects mice from SARS-CoV-2 infection. ATN-161 reduces infarct volume, alleviates edema, decreases immune cell infiltration, reduces the area of choroidal neovascularization lesions, lowers tumor microvessel density and viral load. ATN-161 can be used in research related to ischemic stroke, choroidal neovascularization, breast cancer, coronavirus disease 2019 (COVID-19), and liver metastasis of colorectal cancer[1][2][3][4][5].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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ATN-161 | 99.36% | ATN-161 is an antagonist of α5β1 integrin and αvβ3 integrin, as well as an inhibitor of fibrosis, an inhibitor of oxidative stress, a tight junction stabilizer, a mitochondrial integrity protector, an angiogenesis inhibitor and an antiviral agent. ATN-161 inhibits NLRP3, MAPK, and ROS. ATN-161 protects mice from SARS-CoV-2 infection. ATN-161 reduces infarct volume, alleviates edema, decreases immune cell infiltration, reduces the area of choroidal neovascularization lesions, lowers tumor microvessel density and viral load. ATN-161 can be used in research related to ischemic stroke, choroidal neovascularization, breast cancer, coronavirus disease 2019 (COVID-19), and liver metastasis of colorectal cancer. | ||||||||||||||||||||
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- [1]. Amruta N, et al. ATN-161 Ameliorates Ischemia/Reperfusion-induced Oxidative Stress, Fibro-inflammation, Mitochondrial damage, and Apoptosis-mediated Tight Junction Disruption in bEnd.3 Cells. Inflammation. 2021 Dec;44(6):2377-2394. [Content Brief]
- [2]. Wang W, et al. The antiangiogenic effects of integrin alpha5beta1 inhibitor (ATN-161) in vitro and in vivo. Invest Ophthalmol Vis Sci. 2011 Sep 14;52(10):7213-20. [Content Brief]
- [3]. Khalili P, et al. A non-RGD-based integrin binding peptide (ATN-161) blocks breast cancer growth and metastasis in vivo. Molecular cancer therapeutics. 2006 Sep;5(9):2271-80. [Content Brief]
- [4]. Beddingfield BJ, et al. The Integrin Binding Peptide, ATN-161, as a Novel Therapy for SARS-CoV-2 Infection. JACC Basic Transl Sci. 2021 Jan;6(1):1-8. [Content Brief]
- [5]. Stoeltzing O, et al. Inhibition of integrin alpha5beta1 function with a small peptide (ATN-161) plus continuous 5-FU infusion reduces colorectal liver metastases and improves survival in mice. International journal of cancer. 2003 Apr 20;104(4):496-503. [Content Brief]
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