InChI=1/C15H20N2S/c1-15(2,3)12-4-6-14(7-5-12)18-9-8-13-10-16-11-17-13/h4-7,10-11H,8-9H2,1-3H3,(H,16,17)/p+1/fC15H21N2S/h16-17H/q+1 B8571BEB13EA48CD