1536470-25-3

Basic information

• Product Name: N-phenyl-N-(1-(2-(thiophen-2-yl)ethyl)azepan-4-yl)propionamide
• Synonyms: N-phenyl-N-(1-(2-(thiophen-2-yl)ethyl)azepan-4-yl)propionamide
• CAS NO: 1536470-25-3
• Molecular Weight: 356.532
• Mol File: 1536470-25-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-phenyl-N-(1-(2-(thiophen-2-yl)ethyl)azepan-4-yl)propionamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-phenyl-N-(1-(2-(thiophen-2-yl)ethyl)azepan-4-yl)propionamide(1536470-25-3)
• EPA Substance Registry System: N-phenyl-N-(1-(2-(thiophen-2-yl)ethyl)azepan-4-yl)propionamide(1536470-25-3)

Safety Data

• Hazardous Substances Data: 1536470-25-3(Hazardous Substances Data)

Upstream product

• 1536470-24-2 N-phenyl-1-(2-(thiophen-2-yl)ethyl)azepan-4-amine 
• 123-62-6 propionic acid anhydride 
• 61380-07-2 2-(thiophen-2-yl)ethyl methanesulfonate 
• 74134-07-9 4-anilinoperhydroazepine 

Relevant articles and documents

Synthesis and antinociceptive properties of N-phenyl-N-(1-(2-(thiophen-2- yl)ethyl)azepane-4-yl)propionamide in the mouse tail-flick and hot-plate tests

The goals of this study, were to synthesize N-phenyl-N-(1-(2-(thiophen-2- yl)ethyl)azepane-4-yl)propionamide (1c) and determine its antinociceptive properties. The effect of clonidine on 1c antinociception and the involvement of opioid, α2-adrenergic, and I2 imidazoline receptors in 1c antinociception were studied. Also examined was the effect of an endothelin ETA receptor antagonist on 1c antinociception. Synthesis of 1c was accomplished in two steps using modifications of previously reported methods. Antinociceptive (tail-flick and hot-plate) latencies were measured in male Swiss Webster mice treated with 1c; antagonists + 1c; clonidine + 1c; or antagonists + clonidine + 1c. Mice were pretreated with naloxone (opioid antagonist), yohimbine (α2-adrenoceptor antagonist), idazoxan (α2-adrenoceptor/I2-imidazoline antagonist), BU224 (I2-imidazoline antagonist) or BQ123 (endothelin ETA receptor antagonist) to study the involvement of these receptors. Compound 1c produced a dose-dependent increase in antinociceptive latencies; ED50 values were 0.15 mg/kg and 0.16 mg/kg, respectively, in the tail flick and hot plate tests. Naloxone, but not yohimbine, idazoxan or BU224, blocked 1c antinociception. Neither clonidine nor BQ123 potentiated 1c antinociception. Results demonstrate that 1c is 15-times more potent than morphine. The antinociceptive effect of 1c is mediated through opioid receptors. The α2-adrenergic, I2-imidazoline and endothelin ET A receptors are not involved in 1c antinociception.