InChI=1S/C15H22N2O18P2/c18-5-1-2-17(15(25)16-5)12-9(22)10(4(32-12)3-31-37(29,30)35-36(26,27)28)33-14-8(21)6(19)7(20)11(34-14)13(23)24/h1-2,4,6-12,14,19-22H,3H2,(H,23,24)(H,29,30)(H,16,18,25)(H2,26,27,28)