InChI=1/C16H28N2O2/c1-13(2)8-9-17-10-15(19)11-18(16(20)12-17)14-6-4-3-5-7-14/h8,14-15,19H,3-7,9-12H2,1-2H3/p+1/t15-/m1/s1/fC16H29N2O2/h17H/q+1 989E65FC4378DC08