InChI=1/C15H30N2O3/c1-12(2)20-11-10-19-9-5-4-8-15(3,14(16)18)17-13-6-7-13/h12-13,17H,4-11H2,1-3H3,(H2,16,18)/p+1/t15-/m0/s1/fC15H31N2O3/h17H,16H2/q+1 E5020345D8742E1A