InChI=1/C15H30N2O/c1-3-8-17-9-4-5-14(11-17)12(2)16-10-15(18)13-6-7-13/h12-16,18H,3-11H2,1-2H3/p+2/t12-,14-,15+/m1/s1/fC15H32N2O/h16-17H/q+2 4EA301D4B98C5062