CDK6 Inhibitor

XY028-140 is a PROTAC-type degrader targeting CDK4/6, which degrades CDK4/6 by recruiting CRBN-type E3 ligase. XY028-140 can be used in CDK4/6-mediated cancer-related research.

KB-0742 dihydrochloride is a potent, selective and orally active CDK9 inhibitor with an IC₅₀ of 6 nM for CDK9/cyclin T1. KB-0742 dihydrochloride is selective for CDK9/cyclin T1 with >50-fold selectivity over other CDK kinases. KB-0742 dihydrochloride has potent anti-tumor activity.

Sinigrin (Allyl-glucosinolate) is an orally active glucosinolate found in cruciferous plants. Sinigrin possesses multiple activities such as anti-cancer, antibacterial, antifungal, anti-inflammatory, antioxidant, and inhibition of fat synthesis. Sinigrin can be used in the research of tumors, inflammatory, and metabolic diseases.

Dalpiciclib (SHR-6390) hydrochloride is an orally active and highly selective inhibitor of CDK4 and 6 with IC₅₀ values of 12.4 nM and 9.9 nM, respectively. Dalpiciclib hydrochloride shows antitumor activity against breast cancer and esophageal squamous cell carcinoma.

R547 is a potent, selective and orally active ATP-competitive CDK inhibitor, with K_is of 2 nM, 3 nM and 1 nM for CDK1/cyclin B, CDK2/cyclin E and CDK4/cyclin D1, respectively.

Trilaciclib (G1T28) hydrochloride is an orally active CDK4/6 inhibitor with IC₅₀ values of 1 nM and 4 nM for CDK4 and CDK6, respectively. Trilaciclib hydrochloride can effectively inhibit tumor cell proliferation and reduce the hematological toxicity caused by chemotherapy. Trilaciclib hydrochloride attenuates apoptosis and myelosuppression induced by 5FU (HY-90006) chemotherapy.

BSJ-04-132 is a PROTAC connected by ligands for Cereblon and CDK. BSJ-04-132 is a potent and selective Ribociclib-based CDK4 degrader (PROTAC), with IC₅₀s of 50.6 nM and 30 nM for CDK4/D1 and CDK6/D1, respectively. BSJ-04-132 does not induce CDK6 and IKZF1/3 degradation. BSJ-04-132 has anti-cancer activity.

GFB-12811 is a high selective CDK5 inhibitor with an IC₅₀ of 2.3 nM.

RGB-286638 is a potent inhibitor of CDK and MAPK9. RGB-286638 inhibits the activities of cyclin T1-CDK9, cyclin B1-CDK1, cyclin E-CDK2, cyclin D1-CDK4, cyclin E-CDK3 and p35-CDK5, with IC₅₀ values of 1, 2, 3, 4, 5 and 5 nM, respectively. RGB-286638 inhibits GSK-3β and TAK1, with IC₅₀ values of 3 nM and 5 nM, respectively. RGB-286638 induces caspase-dependent Apoptosis in cells. RGB-286638 delays tumor growth in an orthotopic glioblastoma mouse model. RGB-286638 extends survival in multiple myeloma models. RGB-286638 can be used in research related to glioblastoma and multiple myeloma.

Asnuciclib (CDKI-73; LS-007) is an orally active and highly efficacious CDK9 inhibitor, with K_i values of 4 nM, 4 nM and 3 nM for CDK9, CDK1 and CDK2, respectively. Asnuciclib down-regulates the RNAPII phosphorylation. Asnuciclib is also a novel pharmacological inhibitor of Rab11 cargo delivery and innate immune secretion.

Narazaciclib (ON123300), a strong and brain-penetrant multi-kinase inhibitor, inhibits CDK4 (IC₅₀=3.9 nM), Ark5 (IC₅₀=5 nM), PDGFRβ (IC₅₀=26 nM), FGFR1 (IC₅₀=26 nM), RET (IC₅₀=9.2 nM), and FYN (IC₅₀=11 nM). Single agent Narazaciclib causes a dose-dependent suppression of phosphorylation of Akt as well as activation of Erk in brain tumors. Narazaciclib inhibits CDK6 with an IC₅₀ of 9.82 nM.

Alisol B 23-acetate is an orally active prototerpane-type triterpenoid. Alisol B 23-acetate can be isolated from Alisma orientalis. Alisol B 23-acetate induces Apoptosis, promotes ROS generation, downregulates CDK4/6, MMP-2/9, upregulates cleaved PARP, activates FXR and inhibits Syk. Alisol B 23-acetate has anti-inflammatory and hepatoprotective activities. Alisol B 23-acetate protects the kidney from ischemia-reperfusion injury. Alisol B 23-acetate has anticancer activity against ovarian cancer, colon cancer, lung cancer, and gastric cancer. Alisol B 23-acetate can be used in the study of atherosclerosis and allergic asthma.

Voruciclib is an orally active and selective CDK inhibitor with K_i values of 0.626 nM-9.1 nM. Voruciclib potently blocks CDK9, the transcriptional regulator of MCL-1. Voruciclib represses expression of MCL-1 in multiple models of diffuse large B-cell lymphoma (DLBCL).

Abemaciclib metabolite M2 (LSN2839567) is a metabolite of Abemaciclib, acts as a potent CDK4 and CDK6 inhibitor, with IC₅₀s of 1.2 and 1.3 nM, respectively. Anti-cancer activity.

Samuraciclib (CT7001) is a potent, selective, ATP-competitive and orally active CDK7 inhibitor, with an IC₅₀ of 41 nM. Samuraciclib displays 45-, 15-, 230- and 30-fold selectivity over CDK1, CDK2 (IC₅₀ of 578 nM), CDK5 and CDK9, respectively. Samuraciclib inhibits the growth of breast cancer cell lines with GI₅₀ values between 0.2-0.3 μM. Samuraciclib has anti-tumor effects.

Abemaciclib metabolite M18 (LSN3106729) hydrochloride, the metabolite of Abemaciclib (HY-16297A), is a CDK inhibitor with antitumor activity. Abemaciclib metabolite M18 hydrochloride and a CRBN ligand have been used to design PROTAC CDK4/6 degrader.

FN-1501 is a potent inhibitor of FLT3 and CDK, with IC₅₀s of 2.47, 0.85, 1.96, and 0.28 nM for CDK2/cyclin A, CDK4/cyclin D1, CDK6/cyclin D1 and FLT3, respectively. FN-1501 has anticancer activity.

Lerociclib dihydrochloride (G1T38 dihydrochloride) is a potent and selective inhibitor of CDK4/CDK6, with IC₅₀s of 1 nM and 2 nM for CDK4/CyclinD1 and CDK6/CyclinD3, respectively.

BS-181 hydrochloride is a highly selective CDK7 inhibitor with IC₅₀ of 21 nM, and > 40-fold selective for CDK7 than CDK1, 2, 4, 5, 6, or 9.

MC180295 ((rel)-MC180295) is a potent and selective CDK9-Cyclin T1 inhibitor, with an IC₅₀ of 5 nM, at least 22-fold more selective for CDK9 over other CDKs. MC180295 also inhibits GSK-3α and GSK-3β. MC180295 ((rel)-MC180295) has potent anti-tumor effect.