InChI=1/C15H19N3O4S2/c1-10-14(11-5-7-12(22-3)8-6-11)17-15(23-10)16-13(19)9-18(2)24(4,20)21/h5-8H,9H2,1-4H3,(H,16,17,19)/f/h16H BD979E47172CCE03