[2H4]-Sulfamethazine
[2H4]-Sulfamethazine
[2H3]-Riboflavin-5-phosphate
[13C2,2H4]-Desmethyl bosentan
[13C2,2H4]-Hydroxy desmethyl bosentan
[2H3]-Betulin
[2H3]-Betulinic acid
[2H3]-Lupeol
[2H4]-Linagliptin
[13C7]-Luliconazole
[13C2,15N4]-Diminazene dihydrochloride
[13C2, 2H2]-a-Ketoglutaric acid
[2H3]-Imatinib