InChI=1/C18H40O7P2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19,26(20,21)22)27(23,24)25/h19H,2-17H2,1H3,(H2,20,21,22)(H2,23,24,25)/p-3/fC18H37O7P2/h20H/q-3/t18-/m0/s1 6BF85D842CB31CF9