InChI=1/C27H26N4O4/c1-30-12-8-15-4-6-18-21(24(15)30)23-22(26(33)29-27(23)34)20-17-7-5-16(35-2)14-19(17)31(25(18)20)11-3-9-28-10-13-32/h4-8,12,14,28,32H,3,9-11,13H2,1-2H3,(H,29,33,34)/p+1/fC27H27N4O4/h28-29H/q+1 C150864C5B429C85