InChI=1/C17H21N5OS/c1-10-5-6-13-12(7-10)11(2)8-17(3,4)22(13)14(23)9-24-16-19-15(18)20-21-16/h5-8H,9H2,1-4H3,(H3,18,19,20,21)/f/h20H,18H2 7A1A2B14771AC8ED