InChI=1/C23H30N4O6/c1-15-19(22(28)32-4)21(17-6-5-7-18(14-17)27(30)31)20(16(2)24-15)23(29)33-13-12-26-10-8-25(3)9-11-26/h5-7,14,21,24H,8-13H2,1-4H3/p+1/t21-/m1/s1/fC23H31N4O6/h25H/q+1 8AFB93D7B67C2932