[Local anesthetic effect of several lipid-soluble compounds on the carbamylcholine response of the Electrophorus electroplax and the acetylcholine binding to the cholinergic receptor of Torpedo].

Several lipid soluble compounds: "Triton X-100", "Emulphogene BC-720" and 8-doxyl-palmitic acid behave-like local anesthetics on the in vivo response of Electrophorus electroplax to carbamylcholine and on the in vitro binding of 3-H acetylcholine to the membrane-bound cholinergic receptor from Torpedo.