InChI=1/C20H27N7O4/c21-17-14-19(27(10-22-14)20-16(30)15(29)13(9-28)31-20)25-18(24-17)12-6-23-26(8-12)7-11-4-2-1-3-5-11/h6,8,10-11,13,15-16,20,28-30H,1-5,7,9H2,(H2,21,24,25)/t13-,15-,16-,20-/m1/s1/f/h21H2 B6CB0006D11409E3