InChI=1/C31H28N4O6/c36-27(18-34-24-11-5-4-10-23(24)29(37)31(34)39)35(17-20-7-6-14-32-16-20)28(21-8-2-1-3-9-21)30(38)33-22-12-13-25-26(15-22)41-19-40-25/h1-2,4-7,10-16,21,28H,3,8-9,17-19H2,(H,33,38)/t21-,28+/m0/s1/f/h33H F64DA04B146D8606