| Cas No.: | 1402452-15-6 | 
| Chemical Name: | 2-chloro-N,N-diethyl-5-((4-(2-(4-(3-methylureido)phenyl)pyridin-4-yl)pyrimidin-2-yl)amino)benzenesulfonamide | 
| SMILES: | C(S(N(CC)CC)(=O)=O)1=CC(NC2=NC=CC(C3C=CN=C(C4=CC=C(NC(NC)=O)C=C4)C=3)=N2)=CC=C1Cl | 
| Formula: | C27H28ClN7O3S | 
| M.Wt: | 566.077 | 
| Purity: | >98% | 
| Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO | 
| Description: | hSMG-1 inhibitor 11j is a potent, selective hSMG-1 kinase inhibitor with IC5 0of 0.11 nM, 455-fold selectivity over mTOR and no activity against CDK1/2; eliminates UPF1 phosphorylation at 1 uM and significantly reduced it at 0.3 uM, shows little apparent effect on phospho p70s6 K and phospho AKT, targets of mTOR and PI3K; also shows good inhibition in an MDA468 cell proliferation assay with an IC50 of 75 nM, providing a tool compound to probe hSMG-1 mediated tumor biology. | 

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