InChI=1/C19H23ClN4O4S/c1-24(13-19(26)23-17-5-3-2-4-16(17)20)12-18(25)22-11-10-14-6-8-15(9-7-14)29(21,27)28/h2-9H,10-13H2,1H3,(H,22,25)(H,23,26)(H2,21,27,28)/p+1/fC19H24ClN4O4S/h22-24H,21H2/q+1 C571182F42E3F720