InChI=1/C28H28N6O4/c35-15-21-23(36)24(37)27(38-21)34-16-31-22-25(29-14-19-11-6-10-18-9-4-5-12-20(18)19)32-28(33-26(22)34)30-13-17-7-2-1-3-8-17/h1-12,16,21,23-24,27,35-37H,13-15H2,(H2,29,30,32,33)/t21-,23-,24-,27-/m1/s1/f/h29-30H 167C73C612EE80A5