2,6-dichloro-N-(4,5-dihydro-1H-imidazol-2-yl)benzene-1,4-diamine (4-amino-2,6-dichloro-phenyl)-(4,5-dihydro-1H-imidazol-2-yl)amine 66711-21-5 2-(4-Amino-2,6-dichloroanilino)-2-imidazoline hydrochloride 1,4-Benzenediamine, 2,6-dichloro-N'-(4,5-dihydro-1H-imidazol-2-yl)- 4-Aminoclonidine Aplonidine Apraclonidina [INN-Spanish] Apraclonidinum [INN-Latin] Lopac0_000033 Apraclonidine C07668 A0779_SIGMA PDSP1_000790 SMP1_000016 PDSP2_000778 NCGC00015033-01 Lopac-A-0779