InChI=1/C25H25N3O6/c1-15-11-18(16(2)27(15)12-17-14-33-20-7-4-5-8-21(20)34-17)19(29)13-28-23(30)25(3,26-24(28)31)22-9-6-10-32-22/h4-11,17H,12-14H2,1-3H3,(H,26,31)/t17-,25-/m1/s1/f/h26H 8E6875B68C9494DB