InChI=1S/C18H26ClN3O3.C4H6O4/c1-24-9-2-6-22-7-3-12(4-8-22)21-18(23)14-11-15(19)16(20)13-5-10-25-17(13)14;5-3(6)1-2-4(7)8/h11-12H,2-10,20H2,1H3,(H,21,23);1-2H2,(H,5,6)(H,7,8)