13977-33-8 Benzeneethanamine, N-methyl-N-(2-phenylethyl)- Demelverina [INN-Spanish] Demelverine Demelverine [INN] Demelverinum [INN-Latin] Diphenethylamine, N-methyl- Methphenethamin Methphenethamine N-Methyl-N,N-diphenethylamine N-Methyl-beta,beta-diphenyldiethylamine N-Methyldiphenethylamine