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Niraparib R-enantiomer (MK 4827 R-enantiomer) is an inhibitor of PARP1(IC50 of 2.4 nM).

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $44 | In Stock | |
| 5 mg | $107 | In Stock | |
| 10 mg | $187 | In Stock | |
| 25 mg | $323 | In Stock | |
| 50 mg | $467 | In Stock | |
| 100 mg | $653 | In Stock | |
| 200 mg | $879 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $118 | In Stock |
| Description | Niraparib R-enantiomer (MK 4827 R-enantiomer) is an inhibitor of PARP1(IC50 of 2.4 nM). |
| Targets&IC50 | PARP1:2.4 nM |
| In vitro | Niraparib R-enantiomer has somewhat lower in vitro metabolic clearance than the Niraparib S-enantiomer in rat liver microsomes, but Niraparib S-enantiomer is more potent in cell based assays (PARylation EC50, Niraparib R-enantiomer=30 nM, Niraparib S-enantiomer=4.0 nM; BRCA1-HeLa CC50, Niraparib R-enantiomer=470, Niraparib S-enantiomer=34 nM). [1]. |
| Synonyms | Niraparib R-enantiomer, MK 4827 (R-enantiomer) |
| Molecular Weight | 320.39 |
| Formula | C19H20N4O |
| Cas No. | 1038915-58-0 |
| Smiles | NC(=O)c1cccc2cn(nc12)-c1ccc(cc1)[C@H]1CCCNC1 |
| Relative Density. | 1.34 g/cm3 (Predicted) |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 30 mg/mL (93.64 mM), Sonication is recommended. | ||||||||||||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||||||||||||
DMSO
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