InChI=1/C17H21N3O3S/c1-12-7-6-10-18-15(12)19-16(21)13-8-5-9-14(11-13)24(22,23)20-17(2,3)4/h5-11,20H,1-4H3,(H,18,19,21)/f/h19H 28F6C04175C15052