4-isothiocyanato-2,1,3-benzothiadiazole

methyl 2-amino-1-benzoyl-4-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate

(3-cyanopyridin-2-yl)cyanamide

4-(4-methylphenoxy)quinoline-2-carboxylic acid

1-(5-氯-2-甲氧基-苯基)-5-氧代-吡咯烷-3-羧酸, 1-(5-chloro-2-methoxyphenyl)-5-oxopyrrolidine-3-carboxylic acid

1-(2,5-dimethoxyphenyl)-5-oxopyrrolidine-3-carboxylic acid

ethyl (4-methyl-1H-pyrazol-1-yl)acetate

5-methyl[1,3]oxazolo[4,5-b]pyridine-2-thiol

(Carbomethoxymethylene)triphenylphosphorane

(三苯基膦烯)乙酸甲酯

4,6-dichloro-2-(chloromethyl)quinazoline

methyl 5-(2-acetylhydrazino)-3,4-dihydro-2H-pyrrole-2-carboxylate