Sheesh! Does the word "CONFIDENTIAL" mean anything to you? There are no lists of drug trade informants available for public consumption and these lists are well safeguarded.
Sulfonamide drug classes/individual drugs that may cause allergic reactions Sulfonamide Antibiotics sulfadiazine sulfamethoxazole sulfasalazine sulfisoxazole sulfacetamide sulfanilamide sulfathiazole...
I'm not sure that you'll get a complete "list", however you can look each of them up online by typing in: Michigan Penal Codes, Michigan State Statutes, Michigan Criminal Law, Michigan Family Law...