Fig. 1 · Structure
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DAP-81
Cat. No.
A56899
CAS
794466-17-4
Polo-like Kinase (PLK) Inhibitor
DAP-81 is a potent inhibitor of Polo-like kinases (PLKs), a group of essential serine/threonine kinases involved in cell cycle regulation. This compound has been shown to dose-dependently increase the formation of monopolar spindles in treated cells, indicating its role in disrupting normal mitotic spindle assembly. High-resolution live-cell microscopy studies demonstrate that PLK activity is crucial for the integrity of bipolar mitotic spindles. By inhibiting PLK activity, DAP-81 destabilizes centromeric microtubules while enhancing the stability of other spindle microtubules, making it a valuable tool for researchers investigating cell division and potential anti-microtubule agents.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| Actions | Inhibitor |
| CAS Number | 794466-17-4 |
| Applications | Polo-like Kinase (PLK) Inhibitor |
| Formula | C25H20N6O4 |
| Molecular Weight | 468.46 |
| SMILES | CC(NC1=CC=C(C=C1)NC2=NC=C(C(NC3=CC=CC=C3C(C4=CC=CC=C4)=O)=N2)[N+]([O-])=O)=O |
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.