琼脂粉, Agar

2-Chloro-6-(trifluoromethyl)pyridine

2-氯-6-三氟甲基吡啶

4-Methoxybenzylamine

4-甲氧基苄胺

Tetrahydrozoline Hydrochloride

盐酸四氢萘咪唑

Ethyl 2-methylbutyrate

2-甲基丁酸乙酯

2-Bromo-6-methoxynaphthalene

2-溴-6-甲氧基萘

2-Amino-5-nitrobenzophenone

2-氨基-5-硝基二苯甲酮

N,N'-Di-2-naphthyl-p-phenylenediamine

N,N'-二(2-萘基)对苯二胺

5-碘-2,4-二甲氧基嘧啶, 5-Iodo-2,4-dimethoxypyrimidine

2-Chloro-5-fluoropyridine

2-氯-5-氟吡啶