InChI=1/C13H22N2O2/c1-13(2,3)15-8-12(17)9-5-6-11(16)10(7-9)14-4/h5-7,12,14-17H,8H2,1-4H3/p+1/t12-/m0/s1/fC13H23N2O2/h15H/q+1 41E7852EFF857344