InChI=1/C26H30N4O3/c1-2-18-22-19-4-3-11-29(19)24(16-6-8-17(9-7-16)25(27)28)23(22)26(31)30(18)13-15-5-10-20-21(12-15)33-14-32-20/h5-10,12,18-19,22-24H,2-4,11,13-14H2,1H3,(H3,27,28)/p+2/t18-,19+,22+,23+,24+/m1/s1/fC26H32N4O3/h29H,27-28H2/q+2 D02CE1E70081B320