InChI=1S/C9H14N2O12P2/c12-5-1-2-11(9(14)10-5)8-6(13)7(23-25(18,19)20)4(22-8)3-21-24(15,16)17/h1-2,4,6-8,13H,3H2,(H,10,12,14)(H2,15,16,17)(H2,18,19,20)/t4-,6-,7-,8-/m1/s1