[13C6]-Naphtoquine
[13C6]-Naphtoquine
[2H4]-1-Hydroxytacrine
[13C6]-Hydroxychloroquine sulfate
[2H6]-Minocycline ditrifluoroacetate salt
[2H3]-Argatroban
[2H3]-Flecainide
[13C2,2H4]-Hydroxy desmethyl bosentan
[13C,2H3]-Daunorubicinol trifluoroacetate salt
[13C3, 15N2]-Cefixime
[2H4]-Brompheniramine
[13C3, 15N3]-2-Hydroxy-atrazine
[2H5]-Cefalexin monohydrate