InChI=1/C25H29N3O4/c1-18(2)11-13-32-22-9-4-7-20(15-22)26-17-24(29)28-21-8-3-6-19(14-21)25(30)27-16-23-10-5-12-31-23/h3-10,12,14-15,18,26H,11,13,16-17H2,1-2H3,(H,27,30)(H,28,29)/f/h27-28H 5EB63671973CF23D