InChI=1S/C31H58NO10P/c1-3-5-7-9-11-12-13-14-15-17-19-21-23-30(34)42-27(25-40-43(37,38)41-26-28(32)31(35)36)24-39-29(33)22-20-18-16-10-8-6-4-2/h11-12,27-28H,3-10,13-26,32H2,1-2H3,(H,35,36)(H,37,38)/b12-11-/t27-,28+/m1/s1