Biological Activity
Cell-permeable cyclin-dependent kinase inhibitor. IC50 values are 0.033, 0.033, 0.028 and 0.020 μM for cdk1/cyclin B, cdk2/cyclin A, cdk2/cyclin E, and cdk5/p35 respectively. Inhibits ERK1 (IC50 = 12.0 μM) and ERK2 (IC50 = 3.1 μM) and is 3000-fold selective over a range of other protein kinases (IC50 > 100 μM). Arrests cell cycle at G2/M boundary (IC50 = 1.25 μM), and induces apoptosis at concentrations > 10 μM.
Licensing Information
Sold under license from the Regents of the University of California
Compound Libraries
Aminopurvalanol A is also offered as part of the Tocriscreen Plus and Tocriscreen Kinase Inhibitor Toolbox I. Find out more about compound libraries available from Tocris.
Technical Data
| M. Wt | 403.91 |
| Formula | C19H26ClN7O |
| Storage | Store at +4°C |
| Purity | ≥98% (HPLC) |
| CAS Number | 220792-57-4 |
| PubChem ID | 6604931 |
| InChI Key | RAMROQQYRRQPDL-HNNXBMFYSA-N |
| Smiles | ClC1=CC(N)=CC(NC2=C3C(N(C(C)C)C=N3)=NC(N[C@H]([C@@H](C)C)CO)=N2)=C1 |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Solubility Data
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| DMSO | 40.39 | 100 |
Preparing Stock Solutions
The following data is based on the product molecular weight 403.91. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 2.48 mL | 12.38 mL | 24.76 mL |
| 5 mM | 0.5 mL | 2.48 mL | 4.95 mL |
| 10 mM | 0.25 mL | 1.24 mL | 2.48 mL |
| 50 mM | 0.05 mL | 0.25 mL | 0.5 mL |
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Product Datasheets
References
References are publications that support the products' biological activity.
Chang et al (1999) Synthesis and application of functionally diverse 2,6,9-trisubstituted purine libraries as CDK inhibitors. Chem.Biol. 6 361 PMID: 10375538
Knockaert et al (2000) Intracellular targets of cyclin-dependent kinase inhibitors: identification by affinity chromatography using immobilised inhibitors. Chem.Biol. 7 411 PMID: 10873834
Rosiana et al (1999) A cyclin-dependent kinase inhibitor inducing cancer cell differentiation: biochemical identification using Xenopus egg extracts. Proc.Natl.Acad.Sci.USA 96 4797 PMID:
Keywords: Aminopurvalanol A, supplier, Cyclin-dependent, protein, kinases, inhibitors, inhibits, Cdk, AminopurvalanolA, NG97, NG, 97, Cyclin-dependent, Kinase, Cyclin-dependent, Kinase, Tocris Bioscience
