InChI=1/C24H29N3O7/c1-2-11-26(24(32)15-7-6-10-17(12-15)27(33)34)22(21-19(29)13-18(28)14-20(21)30)23(31)25-16-8-4-3-5-9-16/h6-7,10,12-14,16,22,28-30H,2-5,8-9,11H2,1H3,(H,25,31)/t22-/m0/s1/f/h25H 3E972CC5771CE6E2