InChI=1S/C26H50NO12P/c1-3-5-7-9-11-13-20(28)15-24(30)36-17-22(18-37-40(34,35)38-19-23(27)26(32)33)39-25(31)16-21(29)14-12-10-8-6-4-2/h20-23,28-29H,3-19,27H2,1-2H3,(H,32,33)(H,34,35)/t20?,21?,22-,23+/m1/s1