2-甲硫基乙醇, 2-(Methylthio)ethanol

S-丁酰基硫代胆碱碘化物, S-Butyrylthiocholine iodide

溴甲酚紫钠盐, Bromocresol Purple sodium salt

4-Hydroxypyridine-2,6-dicarboxylic acid hydrate

4-羟基吡啶-2,6-二甲酸水合物

4-氨基茴香硫醚, 4-Amino thioanisole

N-乙基-3-甲氧基苯胺, N-Ethyl-3-methoxyaniline

H-D-Tyr-OEt·HCl

2-氨基-5-氯苯硫醇, 2-Amino-6-chlorobenzene-1-thiol

组氨酸, Histidine

2-Amino-5-nitro-1H-benzimidazole

2-氨基-5-硝基-1H-苯并咪唑