InChI=1/C12H24N2O2/c1-9(2)6-14(8-11(13)16)7-10(15)12(3,4)5/h9H,6-8H2,1-5H3,(H2,13,16)/p+1/fC12H25N2O2/h14H,13H2/q+1 C88146F4E4764688