141429-64-3 4-(2-(3,4-Dichlorophenoxy)ethyl)-1-pentylpiperidine 4-(2-(3,4-Dichlorophenoxy)ethyl)-1-pentylpiperidine hydrochloride Piperidine, 4-(2-(3,4-dichlorophenoxy)ethyl)-1-pentyl-, hydrochloride SB 201823-A SB-201823-A