UNC5293 (UNC-5293) is a potent, highly selective, orally available inhibitor of MER receptor tyrosine kinase (MERTK) with IC50 0.9 nM, Ki 0.19 nM.UNC5293 exhibits an excellent Ambit selectivity score (S50 (100 nM) = 0.041), and displays 50-100 fold selectivity over other two TAM Receptor member kinases (Tyro3 and Axl).UNC5293 demonstrated potent and selective inhibition of MERTK in cell-based assays. has excellent mouse PK properties (7.8 h half-life and 58% oral bioavailability) and was active in bone marrow leukemia cells in a murine model.

Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months.
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.