Cellular and syn - aptic mechanisms generating respiratory rhythm: insights from in vitro and comput

A coupler having the general formula (I): (I) in which R is selected from the group consisting of hydrogen, alkyl or hydroxyalkyl having 1 to 3 carbon atoms, and in which Z is selected from the group consisting of hydroxyalkyl, alkoxyalkyl in which the alkoxy group comprises 1 to 2 carbon atoms, mesylaminoalkyl, acetylaminoalkyl, ureidoaminoalkyl or carbethoxyaminoalkyl, the alkyl groups constituting Z comprising from 2 to 3 carbon atoms, or the salts of the corresponding acids.