InChI=1/C21H35N3O2/c1-13-4-14(2)12-24(11-13)15(3)19(25)22-20(26)23-21-8-16-5-17(9-21)7-18(6-16)10-21/h13-18H,4-12H2,1-3H3,(H2,22,23,25,26)/p+1/t13-,14+,15-,16?,17?,18?,21?/m0/s1/fC21H36N3O2/h22-24H/q+1 09DF0DBD64C36611