2-Naphthyl methacrylate

甲丙烯酰酸-2-萘酯

2-Phenyltoluene

2-甲基联苯

2,2′-Bithiophene-5-carboxaldehyde

2,2′-联噻吩-5-甲醛

2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-Hexadecafluoro-1,10-decanediol

十六氟-1,10-癸二醇

2,3-Dichloropyridine-4-boronic acid MIDA ester

2,3,4,6-Tetra-O-benzyl-α-D-glucopyranosyl trichloroacetimidate

2,3,4,6-四-O-苄基-α-D-吡喃葡萄糖基三氯乙酰亚胺酯

2,4-Heptadienal

2,4-庚二烯醛

2,5-Bis(trifluoromethyl)bromobenzene

2,5-双(三氟甲基)溴苯

2-Fluoro-4-(trifluoromethyl)benzaldehyde

2-氟-4-(三氟甲基)苯甲醛

2-Fluoropyridine-5-boronic acid pinacol ester

2-氟嘧啶-5-硼酸频哪醇酯

2-Hydroxymethyl-12-crown-4

2-羟甲基-12-冠-4

2-Iodonaphthalene

2-碘萘

2-Methoxy-1-naphthaleneboronic acid

2-甲氧基-1-萘硼酸

3-(Trifluoromethyl)piperidine

3-(三氟甲基)哌啶

3-Aminobenzenesulfonic Acid

3-氨基苯磺酸