4-((4-(4-Hydroxydiphenylmethyl)-1-piperidinyl)-1-oxobutyl)-a,a-dimethyl-phenylacetic acid

CAS: 76811-98-8

Ref. 3D-FF153455

Produktinformation

• Name: 4-((4-(4-Hydroxydiphenylmethyl)-1-piperidinyl)-1-oxobutyl)-a,a-dimethyl-phenylacetic acid
• Synonyme: Fexofendine impurityc AFexofenadinone, 2-(4-(4-(4-(Hydroxydiphenylmethyl)piperidin-1-yl)butanoyl)phenyl)-2-methylpropanoic acid, 2-[4-[4-[4-(Hydroxydiphenylmethyl)-1-piperidinyl]-1-oxobutyl]phenyl]-2,2-dimethylacetic acid, 4-[1-Oxo-4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]butyl]-α,α-dimethylbenzeneacetic acid, 4-[4-[4-(Hydroxydiphenylmethyl)-1-piperidinyl]-1-oxobutyl]-α,α-dimethylbenzeneacetic acid, 4-[4-[4-(Hydroxydiphenylmethyl)-1-piperidinyl]-1-oxobutyl]-α,α-dimethylphenylacetic acid, Benzeneacetic acid, 4-[4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]-1-oxobutyl]-α,α-dimethyl-, Fexofenadinone
• CAS: 76811-98-8

Beschreibung

Methyl ester of 4-((4-(4-hydroxydiphenylmethyl)-1-piperidinyl)-1-oxobutyl)-a,a-dimethylphenylacetic acid is a metabolite of lisinopril. It has been used to calibrate the flow rate of chromatographic methods by comparison with anhydrous standards. The methyl ester can be quantitatively converted to the sodium salt by photolysis in a diode laser. This method has been validated and found to be accurate for industrial process monitoring.

• Marke: Biosynth

Chemische Eigenschaften

• Molekulargewicht: 499.64 g/mol
• Formel: C₃₂H₃₇NO₄
• Reinheit: Min. 95%