InChI=1S/C8H14N4O10P2/c9-7-10-3-12(8(14)11-7)6-1-4(13)5(21-6)2-20-24(18,19)22-23(15,16)17/h3-6,13H,1-2H2,(H,18,19)(H2,9,11,14)(H2,15,16,17)/p-2/t4-,5+,6+/m0/s1