Acetaminophen
Acetylsalicylic acid
Alprenolol
7-Aminocephalosporanic acid
Amoxicillin
Ampicillin
Azaperone
Azathioprine
Bacitracin
Benzocaine
Benzydamine hydrochloride
Ceftazidime
Cephalosporins
Chloramphenicol
Chlorpromazine
Cimetidine
Cisplatin
Colistin
Daunomycin
Dianhydrogalactitol
Famotidine
Fentanyl
Fentanyl citrate
Gentamycin
Glycinexylidide
Hydralazine
Iodochlorhydroxyquin
Iodoform
Ipecac
Isoniazid
Lincomycin
Mesalamine
alpha-Methyldopa
Mezlocillin
Mitomycin C
Mitoxantrone hydrochloride
Neomycin
Oxprenolol
Oxytetracycline
Penicillamine
Penicillin
Pentamidine isethionate
PHARMACEUTICALS
Phenothiazine
Phenylglycine acid chloride hydrochloride
Piperacillin
Piroxicam
Podofilox
Procaine
Promethazine
Propacetamol
Propanolol
Psyllium
Ranitidine hydrochloride
Ranitidine
Salbutamol intermediate
Somatotropin
Spectinomycin
Spiramycin
Streptomycin
Sulfanilamide
Sulfathiazole
Tafenoquine
Tetracaine
Tetracycline
Thiamphenicol
Vancomycin
Virginiamycin