InChI=1/C15H32N2O/c1-5-9-18-14-7-6-8-17(12-14)13(11-16)10-15(2,3)4/h13-14H,5-12,16H2,1-4H3/p+1/t13-,14-/m0/s1/fC15H33N2O/h16H/q+1 E84C3B43DE7FB0DD