InChI=1S/C12H21O15P/c13-1-2(14)5(17)9(27-28(22,23)24)8(4(1)16)25-12-7(19)3(15)6(18)10(26-12)11(20)21/h1-10,12-19H,(H,20,21)(H2,22,23,24)