InChI=1/C33H43N2O4P/c1-24-10-9-13-28(20-24)21-26-14-16-27(17-15-26)22-40(38,39)23-29(19-18-25-11-7-6-8-12-25)31(36)35-30(32(37)34-5)33(2,3)4/h6-17,20,29-30H,18-19,21-23H2,1-5H3,(H,34,37)(H,35,36)(H,38,39)/p-1/t29-,30+/m0/s1/fC33H42N2O4P/h34-35H/q-1 27F59687BF70E2DD