Sigma-Aldrich
5-Acetamidonicotinic acid
5-Amino-1H-pyrazole-4-carboxylic acid
5-Aminoindoline dihydrochloride
5-Boc-1,4,6,7-tetrahydro-pyrazolo[4,3-c]pyridine-3-carboxylic acid
5-Bromo-1-cyclohexyl-1H-benzo[d]imidazole
5-Bromo-2-(3-pyridinyl)-1,3-benzoxazole
5-Bromo-2-ethynylpyrimidine
5-Bromo-2-nitro-benzaldehyde
5-Bromo-4-azaindole
5-Bromo-6-fluoro-1H-benzo[d]imidazole
5-Bromobenzothiazole
5-Chloro-1-methyl-4-nitroimidazole
5-氯-1-甲基-4-硝基咪唑
5-Chloro-2-ethoxypyridine-3-boronic acid
5-Chloro-2,4-difluorobenzenesulfonyl chloride
5-Cyano-2-(trifluoromethoxy)phenylboronic acid