CAS No:905712-22-3 (free base)||Chemical Formula:C17H24N4O4S2||Molecular Weight:412.52300||Exact Mass:412.12390||2-(((5aR,6R)-1,7-dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)amino)-2-oxoethyl (E)-N,N'-diisopropylcarbamimidothioate