6-ethyl-2-(4-methoxyphenyl)quinoline-4-carbonyl chloride

4-amino-5-(5-chloro-2-fluorophenyl)-4H-1,2,4-triazole-3-thiol

4-(2-hydrazinopyrimidin-4-yl)morpholine

methyl 3-chloro-6-fluoro-1-benzothiophene-2-carboxylate

3-氯-6-氟苯并[b]噻吩-2-羧酸甲酯

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