InChI=1/C17H25N3O3S/c21-17(19-7-3-1-2-4-8-19)15-5-9-18(10-6-15)12-14-11-16(20(22)23)24-13-14/h11,13,15H,1-10,12H2/p+1/fC17H26N3O3S/h18H/q+1 149887776B5F5F86