InChI=1/C15H17N5OS2/c1-8-6-23-15(16-8)20-9(2)5-12(10(20)3)13(21)7-22-14-17-11(4)18-19-14/h5-6H,7H2,1-4H3,(H,17,18,19)/f/h18H C8873694EF15957E