InChI=1/C21H33N5O4/c27-18(14-24-7-1-2-16(13-24)19(28)22-12-15-3-4-15)25-8-10-26(11-9-25)21(30)20(29)23-17-5-6-17/h15-17H,1-14H2,(H,22,28)(H,23,29)/t16-/m1/s1/f/h22-23H F48A817EAA203D83