InChI=1/C15H21N3O3S2/c1-9(2)20-14(19)18-13-17-7-12(23-13)22-8-11-16-6-10(21-11)15(3,4)5/h6-7,9H,8H2,1-5H3,(H,17,18,19)/f/h18H 2D2F41385FA70BDC