Netupitant
Based on 4 publication(s) in Google Scholar
Netupitant (CID-6451149) is a highly potent, selective and orally active neurokinin-1 (NK1) receptor antagonist with a Ki of 0.95 nM for hNK1 in CHO cells. Netupitant has antiemetic affect.
For research use only. We do not sell to patients.
- Purity: 99.90%
- CAS No.: 290297-26-6
- Formula: C30H32F6N4O
- Molecular Weight:578.59
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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) Netupitant
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Biological Activity
Netupitant (CID-6451149) binds with high affinity the human NK1 receptor (pKi=9.0) with more than 1000 fold selectivity over the NK2 and NK3 (pKi=5.8 for both sites)[2].
Netupitant (1, 10, 100 nM) concentration-dependently antagonizes the stimulatory effects of substance P (SP) showing insurmountable antagonism (pKB=8.87) in CHO NK1 cells[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Netupitant (0.1-3 mg/kg; i.v.) produces a concentration-dependent inhibition (mean pKB=9.24) of the responses to SP-methylester (SP-OMe) in the detrusor muscle. Netupitant decreases the frequency of reflex bladder contractions[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 290297-26-6
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Appearance Solid
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Molecular Weight 578.59
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Formula C30H32F6N4O
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Color White to off-white
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SMILES
CN1CCN(C2=CC(C3=C(C)C=CC=C3)=C(N(C)C(C(C4=CC(C(F)(F)F)=CC(C(F)(F)F)=C4)(C)C)=O)C=N2)CC1
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Synonyms
CID 6451149
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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 (4)
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Journal Impact Factor
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Most Recent
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Cell Metab
Cancer cells co-opt nociceptive nerves to thrive in nutrient-poor environments and upon nutrient-starvation therapies. [Abstract]2022 Dec 6;34(12):1999-2017.e10. PMID: 36395769 -
Cancers (Basel)
2024 Nov 12;16(22):3807. PMID: 39594764 -
Exp Neurol
Accelerated onset of the vesicovesical reflex in postnatal NGF-OE mice and the role of neuropeptides. [Abstract]2016 Nov;285(Pt B):110-125. PMID: 27342083 -
bioRxiv
2024 Oct 30:2024.10.30.620736. PMID: 39554043
Solvent & Solubility
DMSO : 9.09 mg/mL (15.71 mM; ultrasonic and warming and heat to 60°C; 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)
Purity & Documentation
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Data Sheet (278 KB)
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SDS (396 KB)
- English - EN (396 KB)
- Français - FR (396 KB)
- Deutsch - DE (396 KB)
- Norwegian - NO (396 KB)
- Español - ES (396 KB)
- Swedish - SV (396 KB)
- Italian - IT (396 KB)
- Korean - KR (396 KB)
- Portuguese - PT (396 KB)
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Handling Instructions (2659 KB)
References
[1]. Hoffmann T, et al. Design and synthesis of a novel, achiral class of highly potent and selective, orally active neurokinin-1 receptor antagonists. Bioorg Med Chem Lett. 2006 Mar 1;16(5):1362-5. [Content Brief]
[2]. Rizzi A, et al. In vitro and in vivo pharmacological characterization of the novel NK1 receptor selective antagonist Netupitant. Peptides. 2012 Sep;37(1):86-97. [Content Brief]
[3]. Stefano Palea, et al. Netupitant, a Potent and Highly Selective NK1 Receptor Antagonist, Alleviates Acetic Acid-Induced Bladder Overactivity in Anesthetized Guinea-Pigs. Front Pharmacol. 2016 Aug 4;7:234. [Content Brief]
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 | 1.7283 mL | 8.6417 mL | 17.2834 mL | 43.2085 mL |
| 5 mM | 0.3457 mL | 1.7283 mL | 3.4567 mL | 8.6417 mL | |
| 10 mM | 0.1728 mL | 0.8642 mL | 1.7283 mL | 4.3208 mL | |
| 15 mM | 0.1152 mL | 0.5761 mL | 1.1522 mL | 2.8806 mL |