InChI=1S/C15H18Cl2N4O8S/c16-11(17)9-10(14(27)21-13(9)26)30-4-6(12(25)19-3-8(23)24)20-7(22)2-1-5(18)15(28)29/h5-6,10H,1-4,18H2,(H,19,25)(H,20,22)(H,23,24)(H,28,29)(H,21,26,27)