InChI=1S/C10H16N6O9P2/c11-8-7-9(15-10(12)14-8)16(3-13-7)6-1-4(17)5(24-6)2-23-27(21,22)25-26(18,19)20/h3-6,17H,1-2H2,(H,21,22)(H2,18,19,20)(H4,11,12,14,15)/p-3/t4-,5+,6+/m0/s1