InChI=1/C11H12ClN4O4S/c1-6-9(10(12)16(3)14-6)21(18,19)15-13-11(17)8-4-5-20-7(8)2/h4-5H,1-3H3,(H,13,17)/q-1/f/h13H	DDBA549F7793A7D1