InChI=1/C20H25N3O5/c1-13-5-4-6-14(2)18(13)28-12-17(24)11-21-19(25)22-15-7-9-16(10-8-15)23-20(26)27-3/h4-10,17,24H,11-12H2,1-3H3,(H,23,26)(H2,21,22,25)/t17-/m0/s1/f/h21-23H	5BD0D719D80E2CDD