InChI=1/C12H20N2O/c1-5-11(3,4)14-10(15)12(6-2)7-8-13-9-12/h1,13H,6-9H2,2-4H3,(H,14,15)/p+1/t12-/m1/s1/fC12H21N2O/h13-14H/q+1 8CB1A4B5F10094B7