2-(3-Chlorophenyl)ethylamine13078-79-031 % similar 3-Pyridineethaneamine20173-24-431 % similar 2-Aminoethanesulphonamide monohydrochloride89756-60-531 % similar Tryptamine hydrochloride343-94-230 % similar 3,4-Diethoxybenzeneethanamine61381-04-230 % similar 3-(2-Aminoethyl)-N-methyl-1H-indole-5-methanesulfonamide88919-22-630 % similar 4-Ethylbenzenesulfonamide138-38-530 % similar 4-Bromomethyl-benzenesulfonamide40724-47-830 % similar meta-Tyramine588-05-630 % similar 3-Bromophenethylamine58971-11-230 % similar