异托品基可卡因，组丝古柯碱：由可卡叶(古柯叶)制备的或人工合成的无定形生物碱- levogyral
- sulfamerazine
- sulfameter
- sulfamethazine
- sulfamethizole
- sulfamethoxazole
- sulfamethoxypyiridazine
- sulfamethyldiazine
- sulfamethylthiadiazole
- Sulfamezathine
- sulfamido
- sulfamidochrysoidine
- sulfamine
- sulfamonomethoxine
- sulfamoxole
- Sulfamylon
- sulfanilamide
- sulfanilate
- sulfanilic acid
- sulfanitran
- sulfanuria
- sulfapyridine
- sulfaquinoxaline
- sulfarsphenamine
- sulfasalazine