InChI=1/C14H26N2O2/c1-11-8-16(10-13(2,3)18-11)12(17)14(4)6-5-7-15-9-14/h11,15H,5-10H2,1-4H3/p+1/t11-,14-/m1/s1/fC14H27N2O2/h15H/q+1 700773C5620690C6