InChI=1/C16H18ClN5O4S/c17-12-8-20-14(21-16(18)19)11-7-9(4-5-10(11)12)27(25,26)22-6-2-1-3-13(22)15(23)24/h4-5,7-8,13H,1-3,6H2,(H,23,24)(H4,18,19,20,21)/p-1/t13-/m1/s1/fC16H17ClN5O4S/h18-19H2/q-1 B26F834B9054E590