CAS 20971-53-3
:7-cloro-5-(2-fluorofenil)-1-(2-hidroxietil)-1,3-diidro-2H-1,4-benzodiazepin-2-ona
- 2H-1,4-Benzodiazepin-2-one, 7-chloro-5-(o-fluorophenyl)-1,3-dihydro-1-(2-hydroxyethyl)-
- 2H-1,4-benzodiazepin-2-one, 7-chloro-5-(2-fluorophenyl)-1,3-dihydro-1-(2-hydroxyethyl)-
- 7-Chloro-1-(2-hydroxyethyl)-5-(2-fluorophenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one
- 7-Chloro-5-(2-fluorophenyl)-1,3-dihydro-1-(2-hydroxyethyl)-2H-1,4-benzodiazepin-2-one
- N<sup>1</sup>-(2-Hydroxyethyl)flurazepam
- Ro 07-2750
- Preços em ordem crescente
- Preços em ordem decrescente
- Menor grau de pureza
- Maior grau de pureza
- Estimativa de entrega mais rápida
2-Hydroxyethylflurazepam, 1mg/ml in Methanol
CAS:Fórmula:C17H14ClFN2O2Cor e Forma:ColourlessPeso molecular:332.762-Hydroxyethylflurazepam, 1mg/ml in Methanol
CAS:Fórmula:C17H14ClFN2O2Cor e Forma:ColourlessPeso molecular:332.762-Hydroxyethylflurazepam 1.0 mg/ml in methanol
CAS:Produto Controlado2-Hydroxyethylflurazepam is a metabolite of flurazepam, triazolam, and lorazepam. It is a benzodiazepine that has been shown to be an active metabolite in urine samples. The systematic identification of 2-hydroxyethylflurazepam in urine samples was achieved by the use of mass spectrometric techniques and comparison with data from a library of systematically prepared standards. The metabolites were extracted from urine samples using methanol and incubated at 37°C for 24 hours. The conjugates were then separated by chromatography on a C18 column with water/acetonitrile as the eluant. Matrix effects were minimized by derivatizing with trimethylsilyl chloride before analysis by gas chromatography-mass spectrometry (GCMS) using electron impact ionization (EI). Spectrometric data were obtained by measuring the intensity at m/z values
Fórmula:C17H14ClFN2O2Pureza:Min. 95%Peso molecular:332.8 g/molRef: 3D-VAA97153
Produto descontinuado



