InChI=1S/C16H21N4O15P/c21-5-3(1-32-36(29,30)31)33-13(8(5)24)20-2-17-4-11(20)18-16(28)19-12(4)35-15-9(25)6(22)7(23)10(34-15)14(26)27/h2-3,5-10,13,15,21-25H,1H2,(H,26,27)(H,18,19,28)(H2,29,30,31)