InChI=1/C33H40N4O3/c1-40-33(39)29(19-23-9-5-12-28(17-23)31(35)36)30(20-22-7-3-2-4-8-22)37-32(38)26-15-13-25(14-16-26)27-11-6-10-24(18-27)21-34/h5-6,9-18,22,29-30H,2-4,7-8,19-21,34H2,1H3,(H3,35,36)(H,37,38)/p+2/t29-,30-/m1/s1/fC33H42N4O3/h34,37H,35-36H2/q+2 BA25ED111B1F3F0E