CDK7 9-IN-1 is a specific inhibitor of cyclin-dependent kinases 7 9 (CDK7 9). It specifically targets CDK7, while also displaying inhibitory activity against CDK9. CDK7 9-IN-1 demonstrates excellent inhibitory potency against CDK7, with IC50 values of 0.0656 μM and 0.00574 μM without pre-incubation and after 3 hours pre-incubation, respectively. Furthermore, CDK7 9-IN-1 inhibits CDK9 with an IC50 of 2.14 μM after 3 hours pre-incubation. Its application in cancer research makes it valuable for such investigations.
CDK7 9 tide is peptide substrate for CDK7 or CDK9[1]. [1]. Robert T, et, al. Development of a CDK10 CycM in vitro Kinase Screening Assay and Identification of First Small-Molecule Inhibitors. Front Chem. 2020 Feb 27; 8:147.
CDK7-IN-2 hydrochloride hydrate (Example 6) is a highly effective and specific inhibitor of the CDK7 enzyme. This compound exhibits significant anti-cancer properties.
CDK7-IN-1 is an analog derived from YKL-5-124 and functions as an inhibitor of cyclin-dependent kinase 7 (cdk7). It exhibits strong inhibitory activity, with an IC50 value of less than 100 nM (WO 2016105528 A2, Compound 215).
CDK7-IN-6 is a highly effective and specific inhibitor (IC50 ≤100 nM) of cyclin-dependent kinase 7 (CDK7). It showcases remarkable selectivity, with more than a 200-fold preference for CDK7 over CDK1, CDK2, and CDK5. This compound holds significant potential for cancer research purposes.