[2H7]-Tolcapone
[2H7]-Tolcapone
[13C6]-L-3,4-Dihydroxyphenylserine
[13C2,2H4]-Bosentan
[13C6]-Lansoprazole sulfide
[2H7]-Bindarit
[2H8]-Palonosetron
[13C6,2H]-Clonidine
[2H4]-Acetyl-Isoniazid
[2H9]-Saquinavir
[2H7]-Nisoldipine
[13C6]-Baclofen hydrochloride
[3-13C-Acroyl]-Dimethomorph