2-Nitrodiphenylether

2-硝基苯基苯基醚

3-Bromo-2-chlorothiophene

3-溴-2-氯噻吩

2-Ethyl-4-methylimidazole

2-乙基-4-甲基咪唑

Rubiadin

茜根定

2-Nitrophenyl β-D-glucopyranoside

2-硝基苯基 β-D-葡萄糖苷

3'-Chloro-4'-methoxyacetophenone

3'-氯-4'-甲氧基苯乙酮

2-Methoxy-pyrrolidine-1-carboxylic acid methyl ester

甲基-2-甲氧基-1-吡咯烷羧酸酯

Triethylene glycol dimethyl ether

三乙二醇二甲醚

2-Amino-6-fluorobenzothiazole

2-氨基-6-氟苯并噻唑

2,2,3,3-Tetrafluoropropane

2,2,3,3-四氟碘代丙烷