InChI=1/C16H26N2O3/c1-5-18(6-2)11-7-10-17-16(19)13-8-9-14(20-3)15(12-13)21-4/h8-9,12H,5-7,10-11H2,1-4H3,(H,17,19)/p+1/fC16H27N2O3/h17-18H/q+1	9F3E064345A23C57