Fig. 1 · Structure
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Ribociclib succinate hydrate
CDK4/6 Inhibitor
Ribociclib succinate hydrate is a selective inhibitor of cyclin-dependent kinases 4 and 6 (CDK4/6), functioning through competitive inhibition of ATP binding. With IC50 values of 10 nM and 39 nM against CDK4 and CDK6, respectively, it demonstrates significant selectivity over the cyclin B/CDK1 complex. This compound is utilized in cancer research, particularly in studies focusing on cell cycle regulation, tumor proliferation, and the therapeutic potential in various malignancies. Its ability to cross the blood-brain barrier allows for exploration in central nervous system-related cancers.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| Actions | Inhibitor |
| CAS Number | 1374639-79-8 |
| Applications | CDK4/6 Inhibitor |
| Formula | C23H30N8O.C4H6O4.xH2O |
| Molecular Weight | 570.651 |
| Synonyms | LEE011 succinate hydrate |
| SMILES | O=C(N(C)C)C(N1C2CCCC2)=CC(C1=N3)=CN=C3NC(N=C4)=CC=C4N5CCNCC5.OC(CCC(O)=O)=O.[x H2O] |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.