| Identification | Back Directory | [Name]
(2R,4S)-N-[1-[3,5-Bis(trifluoromethyl)benzoyl]-2-(4-chlorobenzyl)piperidin-4-yl]quinoline-4-carboxamide | [CAS]
177707-12-9 | [Synonyms]
NK 608
NK-608
NKP-608
NK 608;NK-608
N-((2R,4S)-1-(3,5-bis(trifluoromethyl)benzoyl)-2-(4-chlorobenzyl)piperidin-4-yl)quinoline-4-carboxamide
(2R,4S)-N-[1-[3,5-Bis(trifluoromethyl)benzoyl]-2-(4-chlorobenzyl)piperidin-4-yl]quinoline-4-carboxamide
N-[(2R,4S)-1-[3,5-Bis(trifluoromethyl)benzoyl]-2-[(4-chlorophenyl)methyl]-4-piperidinyl]-4-quinolinecarboxamide
NKP-608((2R,4S)-N-[1-[3,5-Bis(trifluoromethyl)benzoyl]-2-(4-chlorobenzyl)piperidin-4-yl]quinoline-4-carboxamide)
4-Quinolinecarboxamide, N-[(2R,4S)-1-[3,5-bis(trifluoromethyl)benzoyl]-2-[(4-chlorophenyl)methyl]-4-piperidinyl]- | [Molecular Formula]
C31H24ClF6N3O2 | [MDL Number]
MFCD00947328 | [MOL File]
177707-12-9.mol | [Molecular Weight]
619.98 |
| Chemical Properties | Back Directory | [Boiling point ]
719.2±60.0 °C(Predicted) | [density ]
1.44±0.1 g/cm3(Predicted) | [storage temp. ]
Store at -20°C | [solubility ]
DMSO : 100 mg/mL (161.30 mM; Need ultrasonic)H2O : < 0.1 mg/mL (insoluble) | [form ]
Powder | [pka]
12.92±0.40(Predicted) | [color ]
Light yellow to yellow |
| Hazard Information | Back Directory | [Uses]
NKP608 is a non-peptidic derivative of 4-aminopiperidine which acts as a selective, specific and potent antagonist at the neurokinin-1 (NK-1) receptor both in vitro(IC50=2.6 nM) and in vivo.
IC50 value: 2.6 nM
Target: NK-1 receptor
In vitro, the binding of NKP608 to bovine retina was characterized by an IC50 of 2.6+/-0.4 nM, whereas the compound's affinity to other receptor binding sites, including NK-2 and NK-3, was much lower. Species differences in IC(50) values with NKP608 were less pronounced than with previously described NK-1 receptor antagonists, being 13+/-2 and 27+/-2 nM in gerbil midbrain and rat striatum, respectively. In vivo, using the hind foot thumping model in gerbils, NKP608 exhibited a potent NK-1 antagonistic activity following oral administration (ID(50)=0.23 mg/kg; 2 h pretreatment), supporting a central activity of NKP608. NKP608 may prove a useful anxiolytic compound. | [References]
[1] El-Hashim AZ, Wyss D, Lewis C. Effect of a novel NK1 receptor selective antagonist (NKP608) on citric acid induced cough and airway obstruction. Pulm Pharmacol Ther. 2004;17(1):11-8. DOI:10.1016/j.pupt.2003.08.002
[2] Vendruscolo LF, Takahashi RN, Brüske GR, Ramos A. Evaluation of the anxiolytic-like effect of NKP608, a NK1-receptor antagonist, in two rat strains that differ in anxiety-related behaviors. Psychopharmacology (Berl). 2003 Nov;170(3):287-93. DOI:10.1007/s00213-003-1545-4
[3] Rupniak NM, Carlson EJ, Shepheard S, et al. Comparison of the functional blockade of rat substance P (NK1) receptors by GR205171, RP67580, SR140333 and NKP-608. Neuropharmacology. 2003 Aug;45(2):231-41. DOI:10.1016/s0028-3908(03)00157-6
[4] Gentsch C, Cutler M, Vassout A, et al. Anxiolytic effect of NKP608, a NK1-receptor antagonist, in the social investigation test in gerbils. Behav Brain Res. 2002 Jul 18;133(2):363-8. DOI:10.1016/s0166-4328(02)00024-4
[5] Vassout A, Veenstra S, Hauser K, et al. NKP608: a selective NK-1 receptor antagonist with anxiolytic-like effects in the social interaction and social exploration test in rats. Regul Pept. 2000 Dec 22;96(1-2):7-16. DOI:10.1016/s0167-0115(00)00194-4 |
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| Company Name: |
SPIRO PHARMA
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| Tel: |
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| Website: |
www.spiropharma.com.cn |
| Company Name: |
Musechem
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| Tel: |
+1-800-259-7612 |
| Website: |
www.musechem.com |
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