InChI=1/C18H28N2/c1-14-6-3-7-16(12-14)15(2)20-11-5-8-17(13-20)18-9-4-10-19-18/h3,6-7,12,15,17-19H,4-5,8-11,13H2,1-2H3/p+2/t15-,17-,18-/m0/s1/fC18H30N2/h19-20H/q+2 866DACB8820C517F