InChI=1/C20H24ClN3O2/c1-3-15-8-5-7-11-18(15)23-19(25)12-22-20(26)14-24(2)13-16-9-4-6-10-17(16)21/h4-11H,3,12-14H2,1-2H3,(H,22,26)(H,23,25)/f/h22-23H 1ACAD538F03470BC