InChI=1/C7H19NO6P2/c1-2-3-4-5-6-8-7(15(9,10)11)16(12,13)14/h7-8H,2-6H2,1H3,(H2,9,10,11)(H2,12,13,14)/p-3/fC7H16NO6P2/h8H/q-3 DA7DE58906853779