InChI=1/C16H33N3O3/c1-16(2,3)15(21)17-9-8-14(20)19(12-13-22-6)11-7-10-18(4)5/h7-13H2,1-6H3,(H,17,21)/p+1/fC16H34N3O3/h17-18H/q+1 09D5A2B685467AA3