2-Bromo-6-methyl-4-nitroaniline

2-溴-6-甲基-4-硝基苯胺

2-Bromooctanoic acid

2-溴辛酸

2-Chloro-3,4-dimethoxybenzaldehyde

2-氯-3,4-二甲氧基苯甲醛

2-Chloro-6-fluorobenzyl Bromide

2-氯-6-氟溴苄

2-Dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl gold(I) bis(trifluoromethanesulfonyl)imide

2-二环己基膦-2′,4′,6′-三异丙基联苯金(I) 双(三氟甲烷磺酰)亚胺

16-Mercaptohexadecanoic acid

16-巯基十六碳酸

2′-Deoxyguanosine 5′-monophosphate disodium salt hydrate

2′-Deoxy-5′-guanylic acid disodium salt

2-Methylhydrocinnamic acid

2-甲基氢肉桂酸

2-Nitro-5-pyridineboronic acid pinacol ester

2-硝基-5-吡啶硼酸频哪醇酯

2-Phenyltoluene

2-甲基联苯

2,2′-Biquinoline-4,4′-dicarboxylic acid dipotassium salt trihydrate

Dipotassium 2,2′-biquinoline-4,4′-dicarboxylate trihydrate

2,2,2-Trichloroethoxysulfonamide

氨基磺酸2,2,2-三氯乙酯

2,3′-Dibromoacetophenone

3-溴苯酰甲基溴

2,3-Difluoroaniline

2,3-二氟苯胺

2,3,4,6-Tetra-O-acetyl-D-mannopyranose