Casein Kinase inhibitor A51|CAS 2079068-74-7|DC Chemicals

Cas No.:	2079068-74-7
Chemical Name:	(1r,4r)-N1-(5-chloro-4-(5-(cyclopropylmethyl)-1-methyl-1H-pyrazol-4-yl)pyrimidin-2-yl)cyclohexane-1,4-diamine
Synonyms:	CKIα inhibitor A51
SMILES:	[C@@H](NC1=NC=C(Cl)C(C2=C(CC3CC3)N(C)N=C2)=N1)1CC[C@H](N)CC1
Formula:	C₁₈H₂₅ClN₆
M.Wt:	360.89
Purity:	>98%
Sotrage:	2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Publication:	1. Minzel W, et al. Cell. 2018 Aug 20. pii: S0092-8674(18)30973-5. doi: 10.1016/j.cell.2018.07.045.

Description:

Casein Kinase inhibitor A51 (CKIα inhibitor A51) is a novel pan-specific CKI (CSNK1) inhibitor (Kd=0.5-20 nM, CKIα Kd=5.3 nM) that co-targets the transcriptional kinases CDK7 and CDK9, with hardly inhibition of CDK8, CDK13, CDK11a, CDK11b, and CDK19; target both CDK7 and CDK9 with low nM Kd values; induces leukemia cell apoptosis at <160 nM, in correlation to the capacity to stabilize p53; shows high and selective sensitivity against leukemic CFUs in colony-forming unit (CFU) assay, without effect on normal hematopoietic CFUs; blocking CKIα together with CDK7 and/or CDK9 synergistically stabilize p53, deprive leukemia cells of survival and proliferation-maintaining SE-driven oncogenes, induce apoptosis, abolishes the expression of MYC, MDM2, and the anti-apoptotic oncogene MCL1; demonstrates therapeutic efficacy with preserved hematopoiesis and leukemia cure potential in AML mouse models.

References:

References 1. Minzel W, et al. Cell. 2018 Aug 20. pii: S0092-8674(18)30973-5. doi: 10.1016/j.cell.2018.07.045. View Related Products by Target Casein Kinase

MSDS

COA

LOT NO.	DOWNLOAD

2018-0101
2018-0101

Cat. No.	Product name	Field of application
DC47881	TMX-4116	TMX-4116 is a casein kinase 1α (CK1α) degrader. TMX-4116 shows the degradation preference for CK1α with DC50s less than 200 nM in MOLT4, Jurkat, and MM.1S cells. TMX-4116 can be used for the research of multiple myeloma.
DC8146	PF-5006739	PF-5006739 is a potent inhibitor of casein kinases 1 delta (CK1δ) and 1 epsilon (CK1ε)
DC11250	Casein Kinase inhibitor A51	Casein Kinase inhibitor A51 (CKIα inhibitor A51) is a novel pan-specific CKI (CSNK1) inhibitor (Kd=0.5-20 nM, CKIα Kd=5.3 nM) that co-targets the transcriptional kinases CDK7 and CDK9, with hardly inhibition of CDK8, CDK13, CDK11a, CDK11b, and CDK19; target both CDK7 and CDK9 with low nM Kd values; induces leukemia cell apoptosis at <160 nM, in correlation to the capacity to stabilize p53; shows high and selective sensitivity against leukemic CFUs in colony-forming unit (CFU) assay, without effect on normal hematopoietic CFUs; blocking CKIα together with CDK7 and/or CDK9 synergistically stabilize p53, deprive leukemia cells of survival and proliferation-maintaining SE-driven oncogenes, induce apoptosis, abolishes the expression of MYC, MDM2, and the anti-apoptotic oncogene MCL1; demonstrates therapeutic efficacy with preserved hematopoiesis and leukemia cure potential in AML mouse models.
DC11950	SR-2890	A potent, highly selective casein kinase 1δ/1ε (CK1δ/ε) inhibitor with IC50 of 4 nM for CK1δ.