InChI=1/C17H21N3S/c1-14-3-5-16(6-4-14)19-8-10-20(11-9-19)18-13-17-15(2)7-12-21-17/h3-7,12-13H,8-11H2,1-2H3/b18-13- A2DBF84CE007345B