InChI=1/C13H16ClN3O4S/c1-2-3-6-15-22(20,21)10-5-4-8(14)7-9(10)11-12(18)17-13(19)16-11/h4-5,7,11,15H,2-3,6H2,1H3,(H2,16,17,18,19)/t11-/m1/s1/f/h16-17H BEE654C27F02CF54