InChI=1S/C27H35N7O15P2/c28-23-18-25(31-10-30-23)34(11-32-18)27-22(39)20(37)17(48-27)9-46-51(43,44)49-50(41,42)45-8-16-19(36)21(38)26(47-16)33-6-5-12(14(7-33)24(29)40)13-3-1-2-4-15(13)35/h5-7,10-11,13,16-17,19-22,26-27,36-39H,1-4,8-9H2,(H5-,28,29,30,31,40,41,42,43,44)/t13-,16+,17+,19+,20+,21+,22+,26+,27+/m0/s1