InChI=1/C20H23N3OS2/c1-3-16-14-9-11-26-18(14)8-10-22(16)20(24)12-23-17-7-5-4-6-15(17)21-19(23)13-25-2/h4-7,9,11,16H,3,8,10,12-13H2,1-2H3/t16-/m1/s1 2514E3F5815A3AF2