InChI=1S/C36H42O2P/c1-29-30(2)36(38)31(28-35(29)37)20-12-7-5-3-4-6-8-19-27-39(32-21-13-9-14-22-32,33-23-15-10-16-24-33)34-25-17-11-18-26-34/h9-11,13-18,21-26,28H,3-8,12,19-20,27H2,1-2H3/q+1