1253286-90-6
Chemical Structure
SMU-B
- CAS No.: 1253286-90-6
- Formula:C26H25Cl2FN4O2
- Molecular Weight:515.41
IUPAC Name: (R)-6-(6-amino-5-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridin-3-yl)-1'-methylspiro[indoline-3,4'-piperidin]-2-one
InChIKey: PIRWRQQYRXWTII-CQSZACIVSA-N
SMILES: O=C1NC2=C(C=CC(C3=CC(O[C@@H](C4=C(Cl)C=CC(F)=C4Cl)C)=C(N)N=C3)=C2)C15CCN(C)CC5
Biological Activity: SMU-B is the orally active inhibitor for ALK (IC50<0.5 nM), c-ros oncogene 1 (ROS1), c-MET (IC50=1.87 nM) and AXL (IC50=28.9 nM). SMU-B inhibits the proliferation of MKN45, H1993 and H441 with IC50s of 0.02 μM, 1.58 μM and 2.82 μM, respectively. SMU-B exhibits antitumor efficacy in mouse models[1][2].
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SMU-B | SMU-B is the orally active inhibitor for ALK (IC50<0.5 nM), c-ros oncogene 1 (ROS1), c-MET (IC50=1.87 nM) and AXL (IC50=28.9 nM). SMU-B inhibits the proliferation of MKN45, H1993 and H441 with IC50s of 0.02 μM, 1.58 μM and 2.82 μM, respectively. SMU-B exhibits antitumor efficacy in mouse models. | |||||||||||||||||||||
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- [1]. Tian Y, et al., Molecular Simulation Studies on the Binding Selectivity of Type-I Inhibitors in the Complexes with ROS1 versus ALK. J Chem Inf Model. 2017 Apr 24;57(4):977-987. [Content Brief]
- [2]. Li J, et al., Aminopyridyl/Pyrazinyl Spiro[indoline-3,4'-piperidine]-2-ones As Highly Selective and Efficacious c-Met/ALK Inhibitors. ACS Med Chem Lett. 2013 Jul 12;4(8):806-10. [Content Brief]
Keywords
