InChI=1/C18H24N2O4/c21-14-2-1-7-20(11-14)18(22)19-17(12-3-4-12)13-5-6-15-16(10-13)24-9-8-23-15/h5-6,10,12,14,17,21H,1-4,7-9,11H2,(H,19,22)/t14-,17-/m0/s1/f/h19H F5C6C460DABB5869