InChI=1/C16H17ClN4S/c1-10-13(11-3-5-12(17)6-4-11)14-15(19-8-2-7-18)20-9-21-16(14)22-10/h3-6,9H,2,7-8,18H2,1H3,(H,19,20,21)/p+1/fC16H18ClN4S/h18-19H/q+1 D17C8A338BA48D90