InChI=1/C25H31N3O5/c29-24(16-26-19-8-10-21(11-9-19)33-17-23-7-3-13-32-23)28-20-5-1-4-18(14-20)25(30)27-15-22-6-2-12-31-22/h1,4-5,8-11,14,22-23,26H,2-3,6-7,12-13,15-17H2,(H,27,30)(H,28,29)/t22-,23-/m0/s1/f/h27-28H 1D5F0DF6CB892249