InChI=1/C24H34N4O4/c1-2-9-25-22(29)17-27-10-12-28(13-11-27)18-23(30)26-24(7-3-4-8-24)19-5-6-20-21(16-19)32-15-14-31-20/h2,5-6,16H,1,3-4,7-15,17-18H2,(H,25,29)(H,26,30)/f/h25-26H 75E73D2F47B259D2