InChI=1/C17H19N3OS2/c21-16(19-7-3-5-11-4-1-2-6-12(11)19)14-10-13-15(23-14)18-17-20(13)8-9-22-17/h8-12H,1-7H2/t11-,12-/m1/s1 CD960DC4033DE58B