InChI=1/C15H21N5O2S/c1-11-8-14(20-10-16-18-19-20)9-12(2)15(11)23(21,22)17-13-6-4-3-5-7-13/h8-10,13,17H,3-7H2,1-2H3 64A5AE5B9604C53B