CCR2 covalent-IN-14 is a covalent, negative allosteric modulator (NAM) of CCR2, binds to intracellularly pocket of CCR2 with Ki of 4 nM.CCR2 covalent-IN-14 is more potent than non-covalent analogue and wash-resistant in functional assays (IC50=33 nM in GTPγS binding assay on U2OS-CCR2 cell membranes, IC50=4 nM in β-arrestin recruitment assays).CCR2 covalent-IN-14 displays little to no inhibitory potency on CCR1 and CCR5.The affinity of CCR2 covalent-IN-14 for both the C70S and C75S CCR2 mutants is significantly decreased compared to WT CCR2.

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.