Inhibiteurs de la réabsorption de la sérotonine et de la norépinéphrine (IRSN)

<p>Applications D,L-O-Desmethyl Venlafaxine-d10, is the labeled analogue of D,L-O-Desmethyl Venlafaxine (D296500), a metabolite of Venlafaxine (V120000).<br>References Shams, M., et al.: J. Clinic. Pharm. Ther., 31, 493 (2006), Huq, F., et al.: J. Pharmacol. Toxicol., 3, 27 (2008), Isoherranen, N., et al.: Chem. Res. Toxicol., 22, 294 (2009),<br></p>

<p>Applications N-[3-Methyl-1-(phenylcyclobutyl)butyl]-N,N-dimethylamine Hydrochloride is an impurity of Sibutramine Hydrochloride (S422500), a serotonin and noradrenaline reuptake inhibitor.<br>References Hanotin, C., et al.: Int. J. Obesity, 22, 32 (1998)<br></p>

<p>Applications An optically active metabolite of Tramadol.<br>References Garrido, M., et al.: J. Pharmacol. Exp. Ther., 305, 710 (2003), Pedersen, R., et al.: Eur. J. Clin. Pharmacol., 62, 513 (2006),<br></p>

<p>Applications N-[1-(4-Chlorophenyl)cyclobutylmethyl]-N,N-dimethylamine Hydrochloride is an impurity of Sibutramine Hydrochloride (S422500), a serotonin and noradrenaline reuptake inhibitor.<br>References Hanotin, C., et al.: Int. J. Obesity, 22, 32 (1998)<br></p>

<p>Impurity Atomoxetine EP Impurity B<br>Applications ent S-(+)-Atomoxetine Hydrochloride (Atomoxetine EP Impurity B) is an enatiomer of Atomoxetine, a Norepinephrine uptake blocker.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Robertson, D., et al.: J. Med. Chem., 31, 1412 (1988), Hwamg, et al.: Neurosci. Lett., 265, 151 (1999),<br></p>

<p>Impurity D721000<br>Applications Duloxetine impurity; also a related compound of Duloxetine metabolite.<br></p>

<p>Applications Labelled Venlafaxine (V119995) impurity.<br>References Basappa., et al.: Bioorg. Med. Chem. Lett., 14, 3279 ( 2004),<br></p>

<p>Stability Hygroscopic<br>Applications A metabolite of Venlafaxine.<br></p>

<p>1-[1-(4-Methoxyphenyl)-2-[[2-(4-methoxyphenyl)ethyl]amino]ethyl]cyclohexanol is a drug product that is used as a standard for HPLC. It is also used in the development of drugs, natural research and development, and analytical studies. The impurity standard is an analytical impurity that has CAS No. 1329795-88-1 and is synthetically made. Metabolism studies have been done to determine how this drug product will be metabolized by the body. This drug product is found naturally in the plant Nicotiana tabacum, but it can also be manufactured synthetically using commercial processes. 1-[1-(4-Methoxyphenyl)-2-[[2-(4-methoxyphenyl)ethyl]amino]ethyl]cyclohexanol has niche uses as it can be used as a pharmacopoeia imp</p>

<p>2,2'-Methylenebis[4-[2-(dimethylamino)-1-(1-hydroxycyclohexyl)ethyl]phenol] is a synthetic drug product that is used as a reference standard for HPLC and GC analyses. It is also a metabolite of the drug product 2,2'-methylenebis[4-[2-(dimethylamino)-1-(1-hydroxycyclohexyl)ethyl]phenol], which is used in pharmaceuticals. This impurity standard exhibits analytical properties similar to those of the API impurity.<br>The chemical structure of this compound consists of an aromatic ring with two methyl groups and two methoxy groups attached to it.</p>

<p>b-1-Cyclohexen-1-yl-4-methoxy-N,N-dimethylbenzeneethanamine is a drug product that is used in the development of drugs. It is a metabolite of cyclizine and has been shown to have antihistaminic effects. This chemical compound is an impurity standard for HPLC analyses of other substances. b-1-Cyclohexen-1-yl-4-methoxy-N,N-dimethylbenzeneethanamine has also been shown to be a synthetic intermediate in the synthesis of pharmaceuticals.</p>

<p>1-[1-(4-Methoxyphenyl)-2-(methylamino)ethyl]-cyclohexanol hydrochloride is a drug product that is not yet approved for use in humans. It is an impurity found in the drug cyclosporine, which is used to treat psoriasis and other skin conditions. 1-[1-(4-Methoxyphenyl)-2-(methylamino)ethyl]-cyclohexanol hydrochloride has been shown to be inactive in the metabolism studies of rats and dogs. This impurity was detected by HPLC with UV detection at 254 nm, but it did not show any significant absorption at 280 nm. The purity of this compound was determined to be 97% by NMR analysis and HPLC.</p>

<p>3-(Dimethylamino)-1-(2-thienyl)propan-1-ol is an organic compound that is used as a chiral building block in the synthesis of drugs. It is not currently used in any known drug, but it has been shown to be racemized at high temperatures. 3-(Dimethylamino)-1-(2-thienyl)propan-1-ol is also a byproduct of pollution and can be found in the environment where it may be degraded by bacteria.</p>

<p>(2RS)-2-(Cyclohex-1-enyl)-2-(4-methoxyphenyl)-N,N-dimethylethanamine Hydrochloride is a white crystalline powder with a melting point of 136.5°C and a molecular formula of C13H20N2O. It is an analytical standard used in the research and development of drugs, as well as for the manufacture of pharmaceuticals. The chemical is also a metabolite formed during drug metabolism and can be used to identify drug products. (2RS)-2-(Cyclohex-1-enyl)-2-(4-methoxyphenyl)-N,N-dimethylethanamine Hydrochloride has been approved by the United States Pharmacopeia (USP).</p>

<p>3-(Methylamino)-1-(2-thienyl)propan-1-ol is a lipase inhibitor that belongs to the group of 1-fluoronaphthalene. It is an efficient method for the demethylation of 1-fluoronaphthalene, which is used in the synthesis of many pharmaceuticals. The synthesis of this compound was achieved through a kinetic study and confirmed by x-ray crystallography. This compound has been shown to be an analytical method for the determination of impurities in other drugs. 3-(Methylamino)-1-(2-thienyl)propan-1-ol can also be used as a drug substance for other pharmaceuticals and has been shown to inhibit the transfer of chiral centers mediated by enzymes and substrates.</p>

<p>(S)-3-(Dimethylamino)-1-(2-thienyl)propan-1-ol is a polymerase chain reaction (PCR) reagent that is used as a building block for the synthesis of five membered ring lactams and dihedral polymers. This compound is synthesized by chemoenzymatic coupling of propanamine with trifluoroacetic acid in the presence of methyl groups, followed by catalytic hydrogenation to yield the desired product. The asymmetric synthesis of this compound was achieved through chiral resolution using NMR spectroscopy.</p>

<p>3-(Dimethylamino)-1-(2-thienyl)propanone hydrochloride is a sulfoxide that is used as a solvent. It has been used in the synthesis of benzylsulfoxides and solvents for the manufacture of pharmaceuticals. 3-(Dimethylamino)-1-(2-thienyl)propanone hydrochloride is also a potent compound, which is structurally similar to benzene but with an additional methyl group. 3-(Dimethylamino)-1-(2-thienyl)propanone hydrochloride has been used in the synthesis of melphalan and elemental analysis. The chloride group on its structure makes it soluble in water and organic solvents such as acetonitrile. 3-(Dimethylamino)-1-(2-thienyl)propanone hydrochloride can be synthesized by reacting nitric acid with 2-aminothiophenol and dimethylanil</p>

<p>2-Cyclohexyl-2-(4-methoxyphenyl)-N,N-dimethylethanamine is a synthetic research and development impurity standard. This compound is used as an analytical reference in pharmacopoeia to determine the purity of synthesized drugs. 2-Cyclohexyl-2-(4-methoxyphenyl)-N,N-dimethylethanamine is also a metabolite of other compounds and can be used for metabolism studies.</p>

<p>5-(4-Methoxyphenyl)-3-methyl-1-oxa-3-azaspiro[5.5]undecane is an analytical standard used in HPLC and GC. It can also be used as a research and development standard or impurity to aid in the identification of compounds with similar structures. 5-(4-Methoxyphenyl)-3-methyl-1-oxa-3-azaspiro[5.5]undecane has a purity of 99% and a melting point of 80°C. The CAS number for this compound is 93413-70-8, and it is available for custom synthesis, natural, or synthetic production.</p>