NMS-P118
Based on 3 publication(s) in Google Scholar
NMS-P118 is a potent, orally available, and highly selective PARP-1 Inhibitor for cancer therapy.
For research use only. We do not sell to patients.
- Purity: 99.54%
- CAS No.: 1262417-51-5
- Formula: C20H24F3N3O2
- Molecular Weight:395.42
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
Publications Citing Use of MedChemExpress (MCE) NMS-P118
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Biological Activity
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PARP-1 9 nM (Kd) |
PARP-2 1390 nM (Kd) |
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| DLD-1 | IC50 |
2 μM
Compound: 6; NMS-P118
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Antiproliferative activity against human DLD-1 deficient in BRCA-2 cells measured after 7 days
Antiproliferative activity against human DLD-1 deficient in BRCA-2 cells measured after 7 days
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[PMID: 34570508] |
| HeLa | IC50 |
0.04 μM
Compound: 20by, NMS-P118
|
Inhibition of PARP1 in human HeLa cells assessed as reduction of H2O2-induced PAR formation preincubated for 30 mins followed by H2O2 addition measured after 15 mins by immunocytochemical analysis
Inhibition of PARP1 in human HeLa cells assessed as reduction of H2O2-induced PAR formation preincubated for 30 mins followed by H2O2 addition measured after 15 mins by immunocytochemical analysis
|
[PMID: 26222319] |
| MCF7 | IC50 |
>10 μM
Compound: 20by, NMS-P118
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Cytotoxicity against human MCF7 cells assessed as inhibition of colony formation after 10 to 14 days by crystal violet staining
Cytotoxicity against human MCF7 cells assessed as inhibition of colony formation after 10 to 14 days by crystal violet staining
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[PMID: 26222319] |
| MDA-MB-436 | IC50 |
0.14 μM
Compound: 20by, NMS-P118
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Cytotoxicity against BRCA1-deficient human MDA-MB-436 cells assessed as inhibition of colony formation after 10 to 14 days by crystal violet staining
Cytotoxicity against BRCA1-deficient human MDA-MB-436 cells assessed as inhibition of colony formation after 10 to 14 days by crystal violet staining
|
[PMID: 26222319] |
| MIA PaCa-2 | IC50 |
>10 μM
Compound: 20by, NMS-P118
|
Cytotoxicity against human MIAPaCa2 cells assessed as inhibition of colony formation after 10 to 14 days by crystal violet staining
Cytotoxicity against human MIAPaCa2 cells assessed as inhibition of colony formation after 10 to 14 days by crystal violet staining
|
[PMID: 26222319] |
NMS-P118 is found to be less myelotoxic in vitro than olaparib, a dual PARP-1/-2 inhibitor. NMS-P118 proves to be metabolically stable, it modestly inhibits two cytochrome P450 family members (CYP-2B6 IC50: 8.15 μM; CYP-2D6 IC50: 9.51 μM) out of eight isoforms tested. Its ability in hampering the proliferation of bone marrow cells is from 5 to > 60 times lower then olaparib according to the species[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 1262417-51-5
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Appearance Solid
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Molecular Weight 395.42
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Formula C20H24F3N3O2
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Color White to off-white
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SMILES
FC(CC1)(F)CCC1N(CC2)CCC2N(C3=O)CC4=C3C(C(N)=O)=CC(F)=C4
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 2 years -20°C 1 year
Publications (3)
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Journal Impact Factor
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Most Recent
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Nat Commun
Human iPSC-based Modeling of Pulmonary Fibrosis Reveals p300/CBP Inhibition Suppresses Alveolar Transitional Cell State. [Abstract]2026 Feb 12;17(1):1214. PMID: 41680175 -
Cell Death Dis
PARP1-catalyzed PARylation of YY1 mediates endoplasmic reticulum stress in granulosa cells to determine primordial follicle activation. [Abstract]2023 Aug 15;14(8):524. PMID: 37582914 -
J Mol Med (Berl)
2019 Aug;97(8):1183-1193. PMID: 31201471
Solvent & Solubility
DMSO : 16 mg/mL (40.46 mM; Need ultrasonic and warming; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Protocol
NMS-P118 is profiled on 56 different kinases (ABL, ACK1, AKT1, ALK, AUR1, AUR2, BRK, BUB1, CDC7/DBF4, CDK2/CYCA, CHK1, CK2, EEF2K, EGFR1, ERK2, EphA2, FAK, FGFR1, FLT3, GSK3beta, Haspin, IGFR1, IKK2, IR, JAK1, JAK2, JAK3, KIT, LCK, LYN, MAPKAPK2, MELK, MET, MNK2, MPS1, MST4, NEK6, NIM1, P38alpha, PAK4, POLYDATINGFRb, POLYDATINK1, PERK, PIM1, PIM2, PKAalpha, PKCbeta, PLK1, RET, SULU1, Syk, TLK2, TRKA, TYK2, VEGFR2, ZAP70). The IC50 values are found to be >10 μM for all enzymes tested[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
NMS-P118 is dissolved in DMSO and diluted with appropriate medium before use. Cellular activity of PARP-1 inhibitors is assessed by measuring the inhibition of the hydrogen peroxide induced PAR formation in HeLa cells (ECACC). Cellular PAR levels are measured by immunocytochemistry, and quantified using an ArrayScan vTi instrument[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
The pharmacokinetic profile and the oral bioavailability of the compounds have been investigated in rat in ad hoc pharmacokinetic studies. NMS-P118 is formulated for intravenous bolus administration in 20% DMSO + 40% PEG 400 in 5% dextrose. Oral administration is performed using a NMS-P118 suspension in 0.5% methylcellulose. A single administration at the dose of 10 mg/kg for each route and a single oral administration at the dose of 100 mg/kg are given. Three male animals for each study are used[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Purity & Documentation
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Data Sheet (275 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.5290 mL | 12.6448 mL | 25.2896 mL | 63.2239 mL |
| 5 mM | 0.5058 mL | 2.5290 mL | 5.0579 mL | 12.6448 mL | |
| 10 mM | 0.2529 mL | 1.2645 mL | 2.5290 mL | 6.3224 mL | |
| 15 mM | 0.1686 mL | 0.8430 mL | 1.6860 mL | 4.2149 mL | |
| 20 mM | 0.1264 mL | 0.6322 mL | 1.2645 mL | 3.1612 mL | |
| 25 mM | 0.1012 mL | 0.5058 mL | 1.0116 mL | 2.5290 mL | |
| 30 mM | 0.0843 mL | 0.4215 mL | 0.8430 mL | 2.1075 mL | |
| 40 mM | 0.0632 mL | 0.3161 mL | 0.6322 mL | 1.5806 mL |