InChI=1/C17H19ClN4O4S/c1-3-26-16(24)12-8-21-17(22-15(12)19)27-9-14(23)20-7-10-6-11(18)4-5-13(10)25-2/h4-6,8H,3,7,9H2,1-2H3,(H,20,23)(H2,19,21,22)/f/h20H,19H2 B2A39411B02658A7