Fexofenadinone

CAS: 76811-98-8

Ref. TR-F322520

Produktinformation

• Name: Fexofenadinone
• Synonyme: Fexofenadine Hydrochloride Imp. A (EP), Fexofenadine Imp. A (EP), Fexofenadine USP Related Compound A, Fexofenadine USP RC A, 2-[4-[4-[4-(Hydroxydiphenylmethyl)piperidin-1-yl]butanoyl]phenyl]-2-methylpropanoic Acid, Ketofexofenadine, Fexofenadine Related Compound A, Fexofenadine Hydrochloride Impurity A, Fexofenadine Impurity A, 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-

Beschreibung

Impurity Fexofenadine EP Impurity A
Stability Hygroscopic
Applications The oxo analogue of Fexofenadine (F322470); H1-histamine receptor antagonist and an active metabolite of Terfenadine (T114500).
References Radhakrishna, T. et al.: J. Pharmac. Biomed. Anal., 29, 681 (2002); Chen, T.M. et al.: J. Pharmac. Biomed, Anal., 9, 929 (1991);

• Marke: TRC

Chemische Eigenschaften

• Molekulargewicht: 499.64
• Formel: C₃₂H₃₇NO₄
• Farbe/Form: Neat
• InChl: InChI=1S/C32H37NO4/c1-31(2,30(35)36)25-17-15-24(16-18-25)29(34)14-9-21-33-22-19-28(20-23-33)32(37,26-10-5-3-6-11-26)27-12-7-4-8-13-27/h3-8,10-13,15-18,28,37H,9,14,19-23H2,1-2H3,(H,35,36)
• InChI Key: InChIKey=NGAKDIWPTMPPFP-UHFFFAOYSA-N
• SMILES: CC(C)(C(=O)O)c1ccc(C(=O)CCCN2CCC(C(O)(c3ccccc3)c3ccccc3)CC2)cc1