InChI=1/C12H16N4O2S3/c13-21(17,18)16-5-3-15(4-6-16)8-10-9-20-12(14-10)11-2-1-7-19-11/h1-2,7,9H,3-6,8H2,(H2,13,17,18)/f/h13H2 4328F18CD5AECBFA