InChI=1/C16H15ClN4O3S/c1-3-4-24-15-12(17)5-10(6-13(15)23-2)8-19-21-14(22)7-11-9-25-16(18)20-11/h1,5-6,8-9H,4,7H2,2H3,(H2,18,20)(H,21,22)/b19-8+/f/h21H,18H2 A75E48C9B8172F62