InChI=1/C24H27NO5/c1-28-15-13-25(14-16-29-2)17-20-21(26)12-11-19-23(27)22(30-24(19)20)10-6-9-18-7-4-3-5-8-18/h3-12,26H,13-17H2,1-2H3/b9-6+,22-10- 8FD1DBE2A7A2B803