InChI=1/C21H38O6P2/c1-18(2)10-7-11-19(3)12-8-13-20(4)14-9-15-21(5)16-17-26-28(6,22)27-29(23,24)25/h10,12,14,16H,7-9,11,13,15,17H2,1-6H3,(H2,23,24,25)/p-2/b19-12+,20-14+,21-16+/t28-/m1/s1/fC21H36O6P2/q-2 194B0CB42294A9B5