Synonyms: 1-Octanaminium,N-[2-[(dicyclopentylacetyl)oxy]ethyl]-N,N-diethyl-, bromide (9CI); Ammonium,diethyl(2-hydroxyethyl)octyl-, bromide, dicyclopentylacetate (8CI);Diethyl(2-hydroxyethyl)octylammonium bromide, dicyclopentylacetate (6CI,7CI);Penoctonium bromide; UG 767