InChI=1/C21H26ClN3O2/c1-13(24-25-20(27)17-4-2-3-5-18(17)22)6-19(26)23-21-10-14-7-15(11-21)9-16(8-14)12-21/h2-6,14-16,24H,7-12H2,1H3,(H,23,26)(H,25,27)/b13-6+/f/h23,25H 979FCD5F1AFA9367