InChI=1/C28H29N5O4/c1-37-21-10-8-20(9-11-21)33-25-22(24(30-33)26(29)35)12-16-32(27(25)36)19-6-4-18(5-7-19)28(13-14-28)17-31-15-2-3-23(31)34/h4-11H,2-3,12-17H2,1H3,(H2,29,35)/f/h29H2 EFA26A50FDE6ED3A