2,2,2-Trifluoro-N-5-oxazolylacetamide
2-[(4,6-二甲氧基嘧啶-2-基)氧基]苯甲酸
2-[(4,6-二甲氧基嘧啶-2-基)硫代]苯甲酸
2-((4,6-二甲基嘧啶-2-基)氧基)苯甲酸甲酯
2S,3S-2-METHYL-PIPERIDINE-3-CARBOXYLIC ACID
2S,3R-2-METHYL-PIPERIDINE-3-CARBOXYLIC ACID
2-amino-1,9-dihydro-9-(2-fluoro-3-hydroxy-4-(hydroxymethyl)cyclopentyl)-6H-purin-6-one
2'-N-methyl-8-methoxychlortetracycline
2-Fluoro-4-methyl-5-nitrophenol
2-[[(4aR)-3,4,4a,5,6,7-Hexahydro-4a,8-dimethylnaphthalen]-2(1H)-ylidene]-1,3-propanediol diacetate
24-methylcholestane-3,6,9,25-tetrol-25-acetate
2-acetamido-2-deoxy-3-O-(gluco-4-enepyranosyluronic acid)glucose
2,4,8,10-Tetraoxaspiro[5.5]undecane
2-Ethyl-2-(hydroxymethyl)-propane-1,3-dioltrinonanoate
2-(Methoxymethoxy)-1,3-propanediyl Dibenzoate
2-(Acetoxymethoxy)-1,3-propanediyl Dibenzoate
2-Methyl-1,2'-dinaphthyl Ketone
2-Chloro-4,5-difluorobenzoic acid
2-[(4-Ethylphenyl)-phenylacetyl]-indan-1,3-dione
2-Cyclohexen-1-ol, 1-(3-buten-1-ynyl)- (9CI)
2-Cyclopenten-1-ol, 1-(3-buten-1-ynyl)-2-methyl- (9CI)
2,4,5-trihydroxy-1-tetralone
2,4,8-trihydroxy-1-tetralone
2-[(1S,2R)-2-(dipropylamino)cyclopropyl]phenol
2,3-BIS(ACETYLOXY)-(2ALPHA,3ALPHA)-URS-12-EN-28-OIC ACID
2,6-anhydro-S-(ethylmercury(II))-1-thio-glycero-manno-heptitol