InChI=1/C17H23N3S/c1-12(2)20(11-13-8-9-13)17-19-16(15(10-18)21-17)14-6-4-3-5-7-14/h3-7,12-13H,8-11,18H2,1-2H3/p+1/fC17H24N3S/h18H/q+1 FC8DB60BE6C176E1