InChI=1S/C12H32N4O12P4.Ho/c17-29(18,19)9-13-1-2-14(10-30(20,21)22)5-6-16(12-32(26,27)28)8-7-15(4-3-13)11-31(23,24)25;/h1-12H2,(H2,17,18,19)(H2,20,21,22)(H2,23,24,25)(H2,26,27,28);/q;+2/p-2/i;1+1