InChI: | InChI=1/C21H20N6O10S4.Na/c1-21(2,19(35)36)37-25-9(7-3-23-20(22)40-7)13(29)24-10-14(30)27-11(17(33)34)6(4-38-15(10)27)5-39-18-8(16(31)32)12(28)26-41-18;/h3,10,15H,4-5H2,1-2H3,(H2,22,23)(H,24,29)(H,26,28)(H,31,32)(H,33,34)(H,35,36);/q;+1/b25-9+; |