InChI=1S/C17H17ClN4O2S/c1-4-13-11(8-19)16(24)22-17(21-13)25-10(3)15(23)20-14-7-5-6-12(18)9(14)2/h5-7,10H,4H2,1-3H3,(H,20,23)(H,21,22,24)