InChI=1/C20H23N3S/c1-2-6-17(7-3-1)15-23-12-10-16(11-13-23)14-21-20-18-8-4-5-9-19(18)24-22-20/h1-9,16H,10-15H2,(H,21,22)/p+1/fC20H24N3S/h21,23H/q+1 7FF2DA372E4FC622