. "1-(4-Acetoxy-benzyl)-3-[(2R,4S)-4-[4-(4-acetyl-piperazin-1-yl)-phenoxymethyl]-2-(2,4-dichloro-phenyl)-[1,3]dioxolan-2-ylmethyl]-3H-imidazol-1-ium; bromide" . "6" . . . . .