1. Cell Cycle/DNA Damage Stem Cell/Wnt PI3K/Akt/mTOR
  2. CDK GSK-3
  3. CDK7-IN-20

CDK7-IN-20 is a potent, selective and irreversible CDK7 (CDK) inhibitor with an IC50 value of 4 nM. CDK7-IN-20 displays >206-fold selectivity for CDK7 over CDK1, CDK2, CDK3, CDK5, CDK6, CDK9 and CDK12 . CDK7-IN-20 has the potential for autosomal dominant polycystic kidney disease (ADPKD) research.

For research use only. We do not sell to patients.

CDK7-IN-20 Chemical Structure

CDK7-IN-20 Chemical Structure

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Description

CDK7-IN-20 is a potent, selective and irreversible CDK7 (CDK) inhibitor with an IC50 value of 4 nM. CDK7-IN-20 displays >206-fold selectivity for CDK7 over CDK1, CDK2, CDK3, CDK5, CDK6, CDK9 and CDK12 . CDK7-IN-20 has the potential for autosomal dominant polycystic kidney disease (ADPKD) research[1].

IC50 & Target[1]

CDK7

4 nM (IC50)

CDK1

3375 nM (IC50)

CDK2

823 nM (IC50)

CDK3

1837 nM (IC50)

CDK5

>10,000 nM (IC50)

CDK6

950 nM (IC50)

CDK9

526 nM (IC50)

CDK12

>10,000 nM (IC50)

GSK3β

148 nM (IC50)

In Vitro

In Madin-Darby canine kidney (MDCK) cells, CDK7-IN-20 (Compound B2; 1-3 μM; from day 4 to day 12) shows high potency to inhibit cyst growth and exhibited lower cytotoxicity than THZ1[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

In Vivo

CDK7-IN-20 (Compound B2; 5 mg/kg; s.c; once daily; for 6 days) significantly reduces the kidney size and cyst formation of the ADPKD mice. The protein expression of AMPD3 could be significantly down-regulated by CDK7-IN-20 in the cyst-lining epithelial cells of the ADPKD mouse kidney[1].
ADME Profiles of CDK7-IN-20 (Compound B2)a[1].

CDK7-IN-20 (Compound B2)
parameters i.v. 5 mg/kg s.c. 5 mg/kg
AUClast (h·ng/mL) 26,937 17,280
AUCIFN_obs (h·ng/mL) 31,698 17,411
t1/2 (h) 17.8 3.4
Tmax (h) 0.5
Cmax (h) 3806
Cl_obs (mL/min/kg) 2.80
Vss_obs (mL/kg) 1275
MRTIFN_obs (h) 10.2 4.8
F (%) 64.2
plasma protein binding (bound%)b >99
permeability of Caco-2 A to B Papp (10–6 cm/s)/B to A Papp (10–6 cm/s)/efflux ratioc <0.133/6.370/>48.0
aThree ICR mice were used for each group. The data are expressed as mean values.
bPlasma from mouse. PPB was tested at 1 and 10 μM substrate concentrations.
bCaco-2 membrane permeability at 10 μM substrate concentrations. The value of 0.133 was determined by quantitative limit (1.0 nM)[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Neonatal Pkd1flox/flox:Ksp-Cre mice[1]
Dosage: 5 mg/kg
Administration: Subcutaneous administration; once daily; for 6 days
Result: Significantly reduced the kidney size and cyst formation of the ADPKD mice.
Molecular Weight

518.57

Formula

C30H26N6O3

SMILES

C=CC(NC1=CC=C(C=C1)C(NC2=NNC3=C2C=C(C=C3)C4=CC(NC[C@H](C5=CC=CC=C5)O)=CN=C4)=O)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation
References
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CDK7-IN-20 Related Classifications

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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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CDK7-IN-20
Cat. No.:
HY-151878
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