InChI=1S/C19H23N7O14P2/c20-15-10-16(22-5-21-15)26(6-23-10)18-12(29)14-8(38-18)4-36-41(31,32)39-13-7(3-35-42(33,34)40-14)37-17(11(13)28)25-2-1-9(27)24-19(25)30/h1-2,5-8,11-14,17-18,28-29H,3-4H2,(H,31,32)(H,33,34)(H2,20,21,22)(H,24,27,30)/p-2/t7-,8-,11-,12-,13-,14-,17-,18-/m1/s1