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[2H4]-Procaine hydrochloride
[2H4]-Procaine hydrochloride
[2H3]-Phenacetin
[2H10]-Procaine hydrochloride
[13C6]-Phenacetin
[2H6]-Sumatriptan succinate
[2H6]-Pheniramine maleate
[13C,2H3]-Desipramine oxalate
[13C6]-Procaine hydrochloride
[2H5]-Nalorphine
[13C6]-Pheniramine maleate
[2H6]-Promethazine hydrochloride
[2H5]-Amisulpride