InChI: | InChI=1S/C26H17Cl2N5O15S4.4Na/c1-48-17-9-18(49(36,37)38)16(8-19(17)50(39,40)41)32-33-21-20(51(42,43)44)7-12-11(22(21)34)3-5-14(23(12)52(45,46)47)31-26(35)10-2-4-13-15(6-10)30-25(28)24(27)29-13;;;;/h2-9,32H,1H3,(H,31,35)(H,36,37,38)(H,39,40,41)(H,42,43,44)(H,45,46,47);;;;/q;4*+1/p-4/b33-21-;;;; |