(2,5-二氯噻吩-3-基)(氧代)乙酸乙酯

2,3,5-三氯噻吩

2-chloro-1-(2,5-dichlorothiophen-3-yl)ethanone

dimethyl 2-(2,5-dichlorothiophen-1-ylidene)propanedioate

(2,5-dichlorothiophen-3-yl)-phenylmethanone