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F1183

Sigma-Aldrich

FK888 hydrate

Synonyme(s) :

FK888 hydrate, (4R)-4-Hydroxy-1-[(1-methyl-1H-indol-3-yl)carbonyl]-L-prolyl-N-methyl-3-(2-naphthalenyl)-N-(phenylmethyl)-L-alaninamide hydrate, N2-[(4R)-4-hydroxyl-1-(1-methyl-1H-indol-3-yl)carbonyl-L-prolyl]-N-methyl-N-phenylmethyl-3-(2-naphthyl)-L-alaninamide hydrate

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About This Item

Formule empirique (notation de Hill):
C36H36N4O4 · xH2O
Numéro CAS:
Poids moléculaire :
588.70 (anhydrous basis)
Numéro MDL:
Code UNSPSC :
12352200
ID de substance PubChem :
Nomenclature NACRES :
NA.77

Pureté

≥98% (HPLC)

Forme

powder

Activité optique

[α]/D -135 to -145°, c = 1 in methanol

Couleur

white to tan

Solubilité

DMSO: ≥13 mg/mL

Conditions d'expédition

wet ice

Température de stockage

−20°C

Chaîne SMILES 

O.CN(Cc1ccccc1)C(=O)[C@H](Cc2ccc3ccccc3c2)NC(=O)[C@@H]4C[C@@H](O)CN4C(=O)c5cc6ccccc6n5C

InChI

1S/C36H36N4O4.H2O/c1-38(22-24-10-4-3-5-11-24)35(43)30(19-25-16-17-26-12-6-7-13-27(26)18-25)37-34(42)32-21-29(41)23-40(32)36(44)33-20-28-14-8-9-15-31(28)39(33)2;/h3-18,20,29-30,32,41H,19,21-23H2,1-2H3,(H,37,42);1H2/t29-,30+,32+;/m1./s1

Clé InChI

QOMUXFWVTKDGGK-ZGCLDRINSA-N

Actions biochimiques/physiologiques

Selective, high affinity tachykinin NK1 receptor antagonist.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Consulter la Bibliothèque de documents

Filipe S Duarte et al.
Behavioural brain research, 154(2), 501-510 (2004-08-18)
Substance P (SP) and its preferred NK1 receptor are widely expressed throughout the fear-processing pathways of the brain and its role in the modulation of experimental anxiety has been demonstrated. SP, like other peptides, are cleaved by peptidases in two
Hiroshi Tsuchida et al.
European journal of pharmacology, 586(1-3), 306-312 (2008-03-21)
Neurokinins are known to induce neurogenic inflammation related to respiratory diseases, though there is little information on triple neurokinin receptor antagonists. The pharmacological properties of the novel triple neurokinin 1, 2 and 3 receptor antagonist [1-(2-[(2R)-(3,4-dichlorophenyl)-4-(3,4,5-trimethoxybenzoyl)morpholin-2-yl]ethyl)spiro[benzo[c]thiophene-1(3H),4'-piperidine]-(2S)-oxide hydrochloride] (CS-003) were evaluated
Toshiomi Nakate et al.
Journal of controlled release : official journal of the Controlled Release Society, 97(1), 19-29 (2004-05-19)
(4R)-4-Hydroxy-l-[(l-methyl-lH-indol-3-yl)carbonyl]-L-prolyl-N-benzyl-N-methyl-3-(2-naphthyl)-L-alaninamide (FK888) is a candidate selective NK1 receptor antagonist, and it exhibits poor absorption from the gastrointestinal (GI) tract in healthy volunteers. The objective of this study was to develop an optimized DPI formulation with carrier lactose using a Spinhaler
Marcelo Duzzioni et al.
Behavioural brain research, 187(1), 140-145 (2007-10-30)
This study aimed to investigate the relationship between substance P (SP) and diazepam (DZP) in the modulation of anxiety and memory in rats as evaluated in the elevated T-maze (ETM). For this purpose, in the first experiment, rats were intraperitoneally
Hironobu Fukuda et al.
International archives of allergy and immunology, 152(3), 295-300 (2010-02-13)
Although neurogenic inflammation of the airways via activation of C-fibers is thought to be important in the pathogenesis of asthma, the mechanisms regulating C-fiber activity remain uncertain. The influence of a cannabinoid receptor agonist, WIN 55,212-2, on C-fiber activation in

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