InChI=1S/C12H25N2O10P/c13-7(12(19)20)3-1-2-4-14-5-8(15)10(17)11(18)9(16)6-24-25(21,22)23/h7,9-11,14,16-18H,1-6,13H2,(H,19,20)(H2,21,22,23)/p-1/t7-,9+,10+,11+/m0/s1