InChI=1/C15H20N2/c1-2-8-16-12-5-3-11-4-6-15-13(7-9-17-15)14(11)10-12/h4,6-7,9,12,16-17H,2-3,5,8,10H2,1H3/p+1/t12-/m0/s1/fC15H21N2/h16H/q+1 47156E0D8ADECE30