293762-45-5
Chemical Structure
Ro 90-7501
- CAS No.: 293762-45-5
- Formula:C20H16N6
- Molecular Weight:340.38
IUPAC Name: 2'-(4-aminophenyl)-1H,1'H-[2,5'-bibenzo[d]imidazol]-5-amine
InChIKey: PAGZCEHLFCJSPV-UHFFFAOYSA-N
SMILES: NC1=CC=C2C(N=C(C3=CC=C4C(N=C(C5=CC=C(N)C=C5)N4)=C3)N2)=C1
Biological Activity: Ro 90-7501 is an amyloid β42 (Aβ42) fibril assembly inhibitor that reduces Aβ42-induced cytotoxicity (EC50 of 2 μM). Ro 90-7501 inhibits ATM phosphorylation and DNA repair. RO 90-7501 selectively enhances toll-like receptor 3 (TLR3) and RIG-I-like receptor (RLR) ligand-induced IFN-β gene expression and antiviral response[2]. Ro 90-7501 also inhibits protein phosphatase 5 (PP5) in a TPR-dependent manner[3]. Ro 90-7501 has significant radiosensitizing effects on cervical cancer cells[4].
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Ro 90-7501 | 98.50% | Ro 90-7501 is an amyloid β42 (Aβ42) fibril assembly inhibitor that reduces Aβ42-induced cytotoxicity (EC50 of 2 μM). Ro 90-7501 inhibits ATM phosphorylation and DNA repair. RO 90-7501 selectively enhances toll-like receptor 3 (TLR3) and RIG-I-like receptor (RLR) ligand-induced IFN-β gene expression and antiviral response. Ro 90-7501 also inhibits protein phosphatase 5 (PP5) in a TPR-dependent manner. Ro 90-7501 has significant radiosensitizing effects on cervical cancer cells. | ||||||||||||||||||||
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Ro 90-7501 (Standard) | ≥98% | Ro 90-7501 (Standard) is the analytical standard of Ro 90-7501 (HY-103241). This product is intended for research and analytical applications. Ro 90-7501 is an amyloid β42 (Aβ42) fibril assembly inhibitor that reduces Aβ42-induced cytotoxicity (EC50 of 2 μM). Ro 90-7501 inhibits ATM phosphorylation and DNA repair. RO 90-7501 selectively enhances toll-like receptor 3 (TLR3) and RIG-I-like receptor (RLR) ligand-induced IFN-β gene expression and antiviral response. Ro 90-7501 also inhibits protein phosphatase 5 (PP5) in a TPR-dependent manner. Ro 90-7501 has significant radiosensitizing effects on cervical cancer cells. | ||||||||||||||||||||
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References
- [2]. Tamari K, et al. Ro 90-7501 Is a Novel Radiosensitizer for Cervical Cancer Cells that Inhibits ATM Phosphorylation. Anticancer Res. 2019 Sep;39(9):4805-4810. [Content Brief]
- [3]. Guo F, et al. RO 90-7501 enhances TLR3 and RLR agonist induced antiviral response. PLoS One. 2012;7(10):e42583. [Content Brief]
- [4]. Hong TJ, et al. Ro 90-7501 inhibits PP5 through a novel, TPR-dependent mechanism. Biochem Biophys Res Commun. 2017 Jan 8;482(2):215-220. [Content Brief]
