InChI=1/C18H27N3O5/c1-4-25-17(23)14-11(3)15(18(24)26-5-2)20-13(14)10-21-8-6-12(7-9-21)16(19)22/h12,20H,4-10H2,1-3H3,(H2,19,22)/p+1/fC18H28N3O5/h21H,19H2/q+1 409849007A78D7B5