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N194

Sigma-Aldrich

NS-398

≥98% (HPLC), solid

Synonyme(s) :

N-[2-(Cyclohexyloxy)-4-nitrophenyl]methanesulfonamide

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About This Item

Formule empirique (notation de Hill):
C13H18N2O5S
Numéro CAS:
Poids moléculaire :
314.36
Numéro MDL:
Code UNSPSC :
12352200
ID de substance PubChem :
Nomenclature NACRES :
NA.77

Niveau de qualité

Pureté

≥98% (HPLC)

Forme

solid

Couleur

off-white

Pf

127-128 °C

Solubilité

DMSO: >5 mg/mL
H2O: insoluble

Chaîne SMILES 

CS(=O)(=O)Nc1ccc(cc1OC2CCCCC2)[N+]([O-])=O

InChI

1S/C13H18N2O5S/c1-21(18,19)14-12-8-7-10(15(16)17)9-13(12)20-11-5-3-2-4-6-11/h7-9,11,14H,2-6H2,1H3

Clé InChI

KTDZCOWXCWUPEO-UHFFFAOYSA-N

Informations sur le gène

Application

NS-398 has been used as a cyclooxygenase-2 (COX2) inhibitor to study its effects on:
  • the cardiac rate in zebrafish embryos
  • apoptosis and hypoxia/reoxygenation in rat cardiomyocytes
  • the lipopolysaccharide (LPS) induced anorexia in rats

Actions biochimiques/physiologiques

NS-398 belongs to the non-steroidal anti-inflammatory drug (NSAID) family. It exhibits anti-inflammatory, analgesic, and anti-pyretic properties.
Selective cyclooxygenase-2 (COX-2) inhibitor.

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

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)


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Jihye Jung et al.
Cells, 8(7) (2019-06-30)
The epithelial-mesenchymal transition (EMT) is important in organ fibrosis. We hypothesized that growth arrest-specific protein 6 (Gas6) and its underlying mechanisms play roles in the prevention of EMT in alveolar epithelial cells (ECs). In this study, to determine whether Gas6
Pedro Cruz Duarte et al.
Experimental neurology, 234(2), 466-481 (2012-02-09)
Brain-derived neurotrophic factor (BDNF) exists in small to medium size neurons in adult rat dorsal root ganglion (DRG) and serves as a modulator at the first synapse of the pain transmission pathway in the spinal dorsal horn. Peripheral nerve injury
Yuyin Yi et al.
Placenta, 68, 44-51 (2018-07-30)
Enhanced expression and activity of cyclooxygenase-2 (COX-2) has been reported in trophoblasts from women with preeclampsia compared with healthy pregnant women. Prostaglandin E2, the production of which is initiated by COX-2, and transforming growth factor-β1 (TGF-β1) have been shown to
P Leclerc et al.
Scandinavian journal of immunology, 77(5), 350-360 (2013-03-16)
PGE2 is a potent lipid mediator of pain and oedema found elevated in RA. Microsomal prostaglandin E synthase-1 (mPGES-1) is a terminal enzyme of the PGE2 pathway inducible by proinflammatory cytokines. mPGES-1 is markedly upregulated in RA synovial tissue despite
Karin Larsson et al.
British journal of pharmacology, 176(24), 4625-4638 (2019-08-14)
Microsomal PGE synthase-1 (mPGES-1), the inducible synthase that catalyses the terminal step in PGE2 biosynthesis, is of high interest as therapeutic target to treat inflammation. Inhibition of mPGES-1 is suggested to be safer than traditional NSAIDs, and recent data demonstrate

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