InChI=1/C12H26N2O2/c1-9(2)14(10(3)4)7-6-13-8-11(5)12(15)16/h9-11,13H,6-8H2,1-5H3,(H,15,16)/p+1/t11-/m1/s1/fC12H27N2O2/h13-14H/q+1 4DC39D7FF983FB6D