InChI=1/C15H21N2O6P/c1-11(14(18)17-9-5-8-13(17)15(19)20)16-24(21,22)23-10-12-6-3-2-4-7-12/h2-4,6-7,11,13H,5,8-10H2,1H3,(H,19,20)(H2,16,21,22)/p-2/t11-,13-/m0/s1/fC15H19N2O6P/h16H/q-2 BD4267A0CB9FF039