InChI=1/C23H29N9O/c1-23(2,3)28-19-15-12-17(21(33)31-10-8-29(4)9-11-31)30(5)20(15)27-22(26-19)32-14-25-16-6-7-24-13-18(16)32/h6-7,12-14H,8-11H2,1-5H3,(H,26,27,28)/p+1/fC23H30N9O/h25,28H/q+1 2EFD5537BC9D01D4