[3-13C]-L-Arginine
[3-13C]-L-Arginine
[2H6]-Cyamemazine maleate
[2H9]-1'-Hydroxybufuralol
[13C, 2H3]-N-desmethyl-Riociguat
[13C6]-L-Thyroxine, hydrochloride salt
[2H5]-Desethylchloroquine dioxalate salt
[15N]-Mitomycin C
[13C6]-Licarbazepine
[Carboxy-13C]-4-Hydroxy-3-methoxybenzoic acid
[13C2,2H4]-Selumetinib
[2H6]-Rifabutin
[2H5]-Mephenytoin