InChI=1/C20H22ClN3O3/c1-12-7-8-13(17(22)25)9-16(12)24-19(27)18(26)23-11-20(2,3)14-5-4-6-15(21)10-14/h4-10H,11H2,1-3H3,(H2,22,25)(H,23,26)(H,24,27)/f/h23-24H,22H2 A8356334D87AC087