InChI=1/C15H21N5OS/c1-15(2,3)10-4-6-11(7-5-10)21-8-9-22-14-19-12(16)18-13(17)20-14/h4-7H,8-9H2,1-3H3,(H4,16,17,18,19,20)/f/h16-17H2 32D561764C9E0547