All the following that act as ionic channels except
Nicotin acts on NN and NM receptor which are Ino tropic receptors Diazepam act on GABA-BZD CL channel Complex that mediates entry of chlori Glibenclamide is a sulpforylchloride that act on ACh sensitive K+ channel Insulin act on enzymatic receptors Ref-KDT 7/e p49
Nicotine
Insulin
Glibenclamide
Diazepam
General anatomy