InChI=1/C23H30N4O3/c28-22(11-12-24-23(29)26-15-19-7-3-1-4-8-19)25-16-21-18-27(13-14-30-21)17-20-9-5-2-6-10-20/h1-10,21H,11-18H2,(H,25,28)(H2,24,26,29)/t21-/m1/s1/f/h24-26H 07A0B9D8CBD03C1D