InChI=1S/C10H13N4O8PS/c15-3-4(16)8(22-5(3)9(17)23(19,20)21)14-1-11-2-6(14)12-10(18)13-7(2)24/h1,3-5,8-9,15-17H,(H2,19,20,21)(H2,12,13,18,24)/t3?,4?,5-,8+,9?/m0/s1