InChI=1/C21H33N3O2/c1-4-24(5-2)18(14-17-9-7-6-8-10-17)15-23-20(25)11-12-22-21(26)19-13-16(19)3/h6-10,16,18-19H,4-5,11-15H2,1-3H3,(H,22,26)(H,23,25)/p+1/t16-,18-,19-/m0/s1/fC21H34N3O2/h22-24H/q+1 ECEB9D43F7973D08