2-(3-ethoxyphenyl)-7,8-dimethylquinoline-4-carbonyl chloride

6-acetyl-7-hydroxy-4-methyl-2H-chromen-2-one

N-(4-methylbenzyl)propane-1,3-diamine

N,N-dimethyl-N'-(1-pyridin-4-ylethyl)ethane-1,2-diamine

1-ethyl-4-hydroxy-6-methylquinolin-2(1H)-one

6-(4-hydroxyphenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one

9H-fluorene-4-carboxylic acid

芴-4-羧酸

ethyl 3-(2,4-dichlorophenyl)-1H-pyrazole-5-carboxylate

propyl 2-aminothiophene-3-carboxylate

4-phenyl-4H-1,2,4-triazole-3-thiol

6-(3-tert-Butylphenoxy)-5-chloronicotinic acid