InChI=1/C15H21N5OS/c1-10-3-4-12-13(7-10)22-15(18-12)19-14(21)16-6-5-11-8-17-20(2)9-11/h8-10H,3-7H2,1-2H3,(H2,16,18,19,21)/t10-/m1/s1/f/h16,19H 183FCFC2B36476F7