Ca2+ channel agonist 1 is a N-type Ca2+ channel activity agonist, with EC50 of 14.23 uM, also inhibits cdk2 kinase activity with EC50 of 3.34 uM.

Camptothecin (CPT) is a potent DNA enzyme topoisomerase I (topo I) inhibitor with an IC50 and IC70 of 50 nM and 0.225 μM for breast cancer cell line MDA-MB-231.

Canertinib (CI-1033) is a pan-ErbB inhibitor for EGFR and ErbB2 with IC50 of 1.5 nM and 9.0 nM, no activity to PDGFR, FGFR, InsR, PKC, or CDK1/2/4. Phase 3. CI-1033 shows excellent potency for irreversible inhibition of erbB2 autophosphorylation in MDA-MB

Carboplatin is a chemotherapy drug by binding to DNA and interfering with the cell's repair mechanism.

CCT 137690 is a potent inhibitor of Aurora kinases (IC50 values are 0.015, 0.019 and 0.025 μM at Aurora A, Aurora C and Aurora B respectively).

CCT020312 is capable of delivering potent, and eukaryotic initiation factor 2-alpha kinase 3 (EIF2AK3) selective, proliferation control and also is an activator of RNA-like endoplasmic reticulum kinase (PERK).

CCT241533 Hcl is a potent serine/threonine checkpoint kinase (Chk2) inhibitor with IC50 of 3 nM; shows minimal cross-reactivity against a panel of kinases at 1 uM.

CCT244747 represents the first structural disclosure of a highly selective, orally active CHK1 inhibitor and warrants further evaluation alone or combined with genotoxic anticancer therapies.

CCT251545 is an orally bioavailable and potent inhibitor of WNT signaling with IC50 value of 5 nM.

CCT251921 is a potent, selective, and orally bioavailable small-molecule modulators of the mediator complex-associated kinases CDK8 and CDK19. (IC50 data: CDK8:=2.3 nM; CDK19 = 2.6 nM).

CDK12 inhibitor 2 is a potent, selective, non-covalent CDK12 inhibitor with IC50 of 52 nM, displays >192-fold selectivity over CDK2/7/8/9.

CDK12 inhibitor E9 S-isomer (E9, CDK12-IN-E9) is a clinical analog of THZ1 and a selective, covalent CDK12 inhibitor that is not susceptible to ABC transporter-mediated drug efflux.

Cdk4/6 Inhibitor IV is a cell-permeable triaminopyrimidine compound acting as a reversible and ATP-competitive inhibitor of Cdk4/6 (IC50 = 1.5 µM and 5.6 µM for Cdk4/D1 and Cdk6/D1, respectively)

CDK9-IN-1 is a novel, selective CDK9 inhibitor for the treatment of HIV infection.

CDK-IN-2 is a potent and sepecific CDK inhibitor.

Centrinone-B is a high affinity and selective PLK4 inhibitor (Ki = 0.59 nM).

Cisplatin is an inorganic platinum agent (cis-diamminedichloroplatinum) with antineoplastic activity.

CLK2 inhibitor Indazole1 is a novel potent, selective inhibitor of CLK2 with IC50 of 2.7 nM, 60-fold selectivity over PKA and >600-fold selectivity over a panel of 34 kinases.

CNDAC is the active component of sapacitabine.

COH29 is a potent ribonucleotide reductase (RNR) inhibitor with anticancer activity with an IC50 of 8 μM in KB cell.

Compound 401 is a cell-permeable pyrimido-isoquinolinone compound that acts as a potent, reversible, and ATP-competitive inhibitor of DNA-PK (IC50 = 280 nM) with ~19-fold selectivity over FRAP (mTOR) (IC50 = 5.3 µM).

Compound 919278 is a specific inhibitor of lymphotoxin β receptor (LTβR, IC50=0.169 uM), and TNF receptor superfamily member 12A (FN14)-dependent nuclear translocation of p52 (IC50=0.167 uM) via inhibiting CDK12/CCNK, does not inhibit the TNF-α-mediated nuclear translocation of p65 (RelA).