InChI=1/C25H27N5O4/c31-22(28-14-12-27(13-15-28)18-6-2-1-3-7-18)16-21-24(33)26-10-11-29(21)17-30-20-9-5-4-8-19(20)23(32)25(30)34/h1-9,21H,10-17H2,(H,26,33)/t21-/m1/s1/f/h26H F82D6C35186F6EAC