InChI=1/C18H23N3O3S/c1-12-17(13(2)21(3)20-12)18(22)19-14-7-6-10-16(11-14)25(23,24)15-8-4-5-9-15/h6-7,10-11,15H,4-5,8-9H2,1-3H3,(H,19,22)/f/h19H 8EC469628185947D