K03861 |
Katalog-Nr.GC14230
One-Click Copy Product Info
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K03861 (K03861) ist ein Typ-II-CDK2-Inhibitor mit einem Kd von 8,2 nM. K03861 (K03861) hemmt die CDK2-AktivitÄt, indem es mit der Bindung von aktivierenden Cyclinen konkurriert.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 853299-07-7
Sample solution is provided at 25 µL, 10mM.
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K03861 is a type II inhibitor of CDK2. The cyclin-dependent kinase holoenzymes contain a catalytic subunit, the Cdk, a family of regulatory subunits, and the cyclins. Cdks are the catalytic subunits of the mammalian heterodimeric serine/threonine kinases progression, Cyclin-dependent kinases (CDKs) play important roles in the cell cycle regulation, transcription, and neuronal function. CDKs are frequently deregulated in some human tumours. The inhibitors targeted CDK are thought to prevent cell proliferation regulating cyclin-CDK complexes. The central role of CDKs in cell cycle regulation makes them a promising target for studying inhibitory molecules that can modify the cell proliferation [1].
K03861 is an aminopyrimidine-phenyl urea inhibitor of CDK2. The type II inhibitor CDK2 cocrystal structure of CDK2 with the inhibitor K03861 revealed a canonical type II binding mode. The type II inhibitors could compete with the binding of cyclins. The residues important for the type II inhibitors may be distant to the ATP binding pockets. The crystal structure of this complex may provide a foundation for the cyclin-competitive CDK2 inhibitors [2].
References:
Malumbres M, Barbacid M. Mammalian cyclin-dependent kinases[J]. Trends in biochemical sciences, 2005, 30(11): 630-641.
Alexander L T, Mobitz H, Drueckes P, et al. Type II inhibitors targeting CDK2[J]. ACS chemical biology, 2015, 10(9): 2116-2125.
| Cas No. | 853299-07-7 | SDF | |
| Chemical Name | 1-(4-((2-aminopyrimidin-4-yl)oxy)phenyl)-3-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)urea | ||
| Canonical SMILES | CN1CCN(CC2=C(C(F)(F)F)C=C(NC(NC3=CC=C(OC4=NC(N)=NC=C4)C=C3)=O)C=C2)CC1 | ||
| Formula | C24H26F3N7O2 | M.Wt | 501.5 |
| Löslichkeit | ≥ 50.2mg/mL in DMSO | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 1.994 mL | 9.9701 mL | 19.9402 mL |
| 5 mM | 398.8 μL | 1.994 mL | 3.988 mL |
| 10 mM | 199.4 μL | 997 μL | 1.994 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
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Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >98.00% Appearance: A solid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 22 reference(s) in Google Scholar.)