AP26113 is a novel, synthetic, orally available small-molecule inhibitor of anaplastic lymphoma kinase (ALK), which is a receptor tyrosine kinase in the insulin receptor superfamily, with half maximal inhibitory concentration IC50 ranging from 5 nmol/l to 11 nmol/l. AP26113 is also capable of inhibiting the ALK tyrosine kinase gatekeeper mutation L1196M (IC50: 15 nmol/l to 45 nmol/L), mutant epidermal growth factor receptor (EGFR) containing the gatekeeper T790M mutation and c-ros oncogene 1 (ROS1). Moreover, AP26113 has been found to be active against H3122 cells (both sensitive and resistant) and Ba/F3 cells harboring native or mutant EML4-ALK (IC50: 10 nM and 24 nM respectively).
Solomon B, Wilner KD, Shaw AT. Current status of targeted therapy for anaplastic lymphoma kinase-rearranged non-small cell lung cancer. Clin Pharmacol Ther. 2014 Jan;95(1):15-23. doi: 10.1038/clpt.2013.200. Epub 2013 Oct 3.
Katayama R1, Khan TM, Benes C, Lifshits E, Ebi H, Rivera VM, Shakespeare WC, Iafrate AJ, Engelman JA, Shaw AT. Therapeutic strategies to overcome crizotinib resistance in non-small cell lung cancers harboring the fusion oncogene EML4-ALK. Proc Natl Acad Sci U S A. 2011 May 3;108(18):7535-40. doi: 10.1073/pnas.1019559108. Epub 2011 Apr 18.
|Physical Appearance||A solid|
|Storage||Store at -20°C|
|Solubility||≥26.45mg/mL in DMSO|
|Shipping Condition||Evaluation sample solution : ship with blue ice.All other available size: ship with RT , or blue ice upon request|
|General tips||For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.|
|Description||AP26113 is a potent inhibitor of ALK with IC50 of 0.62 nM.|
|IC50||0.62 nM||1.3 nM||1.9 nM||2.1 nM||3.4 nM|