InChI=1/C12H26N2O2/c1-10(2)5-6-11(3)13-12(16)9-14(4)7-8-15/h10-11,15H,5-9H2,1-4H3,(H,13,16)/p+1/t11-/m1/s1/fC12H27N2O2/h13-14H/q+1 C88B0685FD7C50DD