InChI=1S/C10H15N4O9P/c11-9(18)6-4(12-3-15)1-14(13-6)10-8(17)7(16)5(23-10)2-22-24(19,20)21/h1,3,5,7-8,10,16-17H,2H2,(H2,11,18)(H,12,15)(H2,19,20,21)