Phenylsulfanyl-acetic acid 4-nitro-phenyl ester

6-Amino-4-oxo-2-spiro(N-ethoxycarbonyl-piperidine-4-yl)-benzopyran

4-Chloromethanesulfonyl-2-nitro-phenyl-cyanamide

1-Ethyl-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

1-(4-哌啶基)乙醇, 1-(4-piperidinyl)ethanol; trifluoroacetate

2-Methylsulfanyl-6,7-dihydro-thieno[3,2-d]pyrimidin-4-chlorid

3-Chlorosulfonyl-butyric acid methyl ester

3-Benzoyl-4-methoxy-benzoic acid

5-Bromo-1-(toluene-4-sulfonyl)-1H-pyrrole-3-carboxylic acid methyl ester

2-(4-Nitro-benzylidene)-malonic acid

a-Trifluoroacetyl-g-butyrolactone, hydrate