[13C6]-Tramadol hydrochloride
[13C6]-Tramadol hydrochloride
[2H7]-Permethrin
[2H4]-Nornicotine, racemic mixture
[2H6]-Piracetam
[2H10]-Cinnarizine
[2H4]-O-Desmethylerlotinib
[13C6]-Valatinib
[2H6]-Chlortoluron
[2H3]-3-Hydroxy-1-methyl-propylmercapturic acid
[13C, 2H3]-Tofisopam
[13C6]-Galeterone
[2H10]-Chlorpyrifos