InChI=1/C17H19N3O2S/c1-18-15(21)14(16(22)19(2)17(18)23)11-12-5-7-13(8-6-12)20-9-3-4-10-20/h5-8,11H,3-4,9-10H2,1-2H3 50350402A44B6701