InChI=1/C20H34N2O5/c1-13(2)17-10-15(11-19(24)21-7-8-27-4)14(3)9-16(17)12-22-18(23)5-6-20(25)26/h9,13,15-17H,5-8,10-12H2,1-4H3,(H,21,24)(H,22,23)(H,25,26)/p-1/t15-,16-,17-/m0/s1/fC20H33N2O5/h21-22H/q-1 2FC6D45BCEFD2D69