Oxyphenonium Bromide

Title: Oxyphenonium Bromide
CAS Registry Number: 50-10-2
CAS Name: 2-[(Cyclohexylhydroxyphenylacetyl)oxy]-N,N-diethyl-N-methylethanaminium bromide
Additional Names: diethyl(2-hydroxyethyl)methylammonium a-phenylcyclohexaneglycolate bromide; a-phenylcyclohexaneglycolic acid ester diethyl(2-hydroxyethyl)methylammonium bromide; diethylaminoethyl a-phenylcyclohexaneglycolate methylbromide; 2-diethylaminoethyl a-cyclohexyl-a-phenylglycolate methobromide; cyclohexylhydroxyphenylacetic acid diethylmethylaminoethyl ester bromide; phenylcyclohexyloxyacetic acid diethylaminoethyl ester bromomethylate
Manufacturers' Codes: Ba-5473; C-5473
Trademarks: Antrenyl (Novartis); Spasmophen
Molecular Formula: C21H34BrNO3
Molecular Weight: 428.40
Percent Composition: C 58.88%, H 8.00%, Br 18.65%, N 3.27%, O 11.20%
Literature References: Anticholinergic. Prepn: CH 259948 (1949 to Ciba).
Properties: Crystals, mp 189-194° from ethyl acetate + alc. Freely sol in water. Sparingly sol in alc. Aq solns are neutral.
Melting point: mp 189-194° from ethyl acetate + alc
Therap-Cat: Antispasmodic.
Keywords: Antispasmodic; Antimuscarinic.
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