InChI=1/C20H24N6O4/c1-3-21-19(29)16-14(27)15(28)20(30-16)26-10-24-13-17(22-9-23-18(13)26)25-11(2)12-7-5-4-6-8-12/h4-11,14-16,20,27-28H,3H2,1-2H3,(H,21,29)(H,22,23,25)/t11-,14+,15-,16+,20-/m1/s1/f/h21,25H 00FCF25308527BB3