InChI=1/C11H11Cl2N3O3S2/c12-7-5-8(16-10(7)13)11(17)15-4-3-6-1-2-9(20-6)21(14,18)19/h1-2,5,16H,3-4H2,(H,15,17)(H2,14,18,19)/f/h15H,14H2 F0BD2E342C49CC36