Definition: A group of compounds that are derivatives of beta- aminoethylbenzene which is structurally and pharmacologically related to amphetamine. (From Merck Index, 11th ed)
secoverine [ secovorine,1-cyclohexyl-4-(ethyl(p-methoxy-alpha-methylphenyl)amino)-1-butanone,secoverine hydrochloride ] RN given refers to parent; structure in first source