InChI=1/C16H19N3O3S/c20-14(19-22)9-5-2-6-10-23-16-17-13(11-15(21)18-16)12-7-3-1-4-8-12/h1,3-4,7-8,11,22H,2,5-6,9-10H2,(H,19,20)(H,17,18,21)/f/h17,19H 199FBA152CE3343C