InChI=1/C17H19N3O3S/c1-9-5-6-10(2)13(7-9)19-14(22)8-24-16-15(12(4)21)11(3)18-17(23)20-16/h5-7H,8H2,1-4H3,(H,19,22)(H,18,20,23)/f/h18-19H 61E4A66C4B219E8F