6975. Oxyphenonium Bromide

Nomenclature

CAS number: 50-10-2
2-[(Cyclohexylhydroxyphenylacetyl)oxy]-N,N-diethyl-N-methylethanaminium bromide; diethyl(2-hydroxyethyl)methylammonium α-phenylcyclohexaneglycolate bromide; α-phenylcyclohexaneglycolic acid ester diethyl(2-hydroxyethyl)methylammonium bromide; diethylaminoethyl α-phenylcyclohexaneglycolate methylbromide; 2-diethylaminoethyl α-cyclohexyl-α-phenylglycolate methobromide; cyclohexylhydroxyphenylacetic acid diethylmethylaminoethyl ester bromide; phenylcyclohexyloxyacetic acid diethylaminoethyl ester bromomethylate; Ba-5473; C-5473; Antrenyl (Novartis); Spasmophen.
C21H34BrNO3; mol wt 428.40.
C 58.88%, H 8.00%, Br 18.65%, N 3.27%, O 11.20%.

Description and references

Anticholinergic. Prepn: CH 259948 (1949 to Ciba).

Chemical structure

Properties

Crystals, mp 189-194° from ethyl acetate + alc. Freely sol in water. Sparingly sol in alc. Aq solns are neutral.

Therapeutic Category

Antispasmodic.

Keywords

Antispasmodic; Antimuscarinic