InChI=1/C24H24ClN3O3/c1-24(2,3)27-22(30)21(16-10-12-18(29)13-11-16)28(20-9-5-4-8-19(20)25)23(31)17-7-6-14-26-15-17/h4-15,21,29H,1-3H3,(H,27,30)/t21-/m1/s1/f/h27H 123596CA9760F290