InChI=1/C17H23N3O3S/c21-16(19-7-11-24-12-8-19)14-3-1-4-15(13-14)18-17(22)20-5-2-9-23-10-6-20/h1,3-4,13H,2,5-12H2,(H,18,22)/f/h18H 219D50CF17767842