Itraconazole Impurity 1

Chemical Name: 4-(4-(4-(4-(((2R)-2-((1H-1,2,4-triazol-1-yl)methyl)-4-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methoxy)phenyl)piperazin-1-yl)phenyl)-2-(prop-1-en-2-yl)-2,4-dihydro-3H-1,2,4-triazol-3-one