InChI=1/C32H31N5O4/c38-29-18-36(22-10-13-35(17-22)12-9-20-4-3-11-33-16-20)32(39)26-15-24-23-5-1-2-6-25(23)34-30(24)31(37(26)29)21-7-8-27-28(14-21)41-19-40-27/h1-8,11,14,16,22,26,31,34H,9-10,12-13,15,17-19H2/p+1/t22-,26-,31-/m1/s1/fC32H32N5O4/h35H/q+1 FF956861876B9942