InChI=1/C20H29N3O/c1-12-13(2)21-17-15(12)8-7-9-16(17)18(24)22-14-10-19(3,4)23-20(5,6)11-14/h7-9,14,21,23H,10-11H2,1-6H3,(H,22,24)/p+1/fC20H30N3O/h22-23H/q+1 10F8F856FE174990