InChI=1/C16H17N3O6/c1-8-4-5-10(6-12(8)19(23)24)18-15(21)11-7-13(20)17-9(2)14(11)16(22)25-3/h4-6,11H,7H2,1-3H3,(H,17,20)(H,18,21)/t11-/m1/s1/f/h17-18H ED745911FFF41D50