InChI=1/C23H26N4O6/c1-32-18-7-4-16(5-8-18)20(25-10-2-3-11-25)13-24-22(28)14-26-19-12-17(27(30)31)6-9-21(19)33-15-23(26)29/h4-9,12,20H,2-3,10-11,13-15H2,1H3,(H,24,28)/p+1/t20-/m0/s1/fC23H27N4O6/h24-25H/q+1 C94CDC8537C44EB2