1H-Purine-2,6-dione, 3,7-dihydro-7-(3-(((3-chlorophenyl)phenylmethyl)amino)propyl)-1,3-dimethyl-, hydrochloride 7-(3-(4-Chlorobenzidrilammino)propil)teofiline [Italian] 72754-71-3 Theophylline, 7-(3-(((m-chlorophenyl)phenylmethyl)amino)propyl)-, hydrochloride