InChI=1/C21H27N5O8/c1-30-11-6-10(7-12(31-2)17(11)32-3)4-5-33-21-24-18(22)14-19(25-21)26(9-23-14)20-16(29)15(28)13(8-27)34-20/h6-7,9,13,15-16,20,27-29H,4-5,8H2,1-3H3,(H2,22,24,25)/t13-,15-,16-,20-/m1/s1/f/h22H2 AE827CB6C25BCC1B