InChI=1/C23H25N3O5/c1-12(27)26-17-8-6-14-16(11-24)21(29-3)23(31-5)22(30-4)20(14)13-7-9-18(25-2)19(28)10-15(13)17/h7,9-10,17H,6,8H2,1-5H3,(H,25,28)(H,26,27)/t17-/m1/s1/f/h25-26H 3116FE8E38868E3A