InChI=1/C18H23N3O3S/c1-4-20-13(2)12-17(14(20)3)18(22)19-15-6-8-16(9-7-15)21-10-5-11-25(21,23)24/h6-9,12H,4-5,10-11H2,1-3H3,(H,19,22)/f/h19H 9202662632F4A793