2-hydroxy-2-(5-methyl-2-thienyl)-1-(2-thienyl)ethanone
2-hydroxy-2-(5-methylthiophen-2-yl)-1-thiophen-2-ylethanone 2-hydroxy-2-(5-methyl-thiophen-2-yl)-1-thiophen-2-yl-ethanone 2-hydroxy-2-(5-methylthiophen-2-yl)-1-thiophen-2-yl-ethanone
2-hydroxy-2-(5-methylthiophen-2-yl)-1-thiophen-2-ylethanon 2-hydroxy-2-(5-méthylthiophén-2-yl)-1-thiophén-2-yléthanone 2-ヒドロキシ-2-(5-メチルチオフェン-2-イル)-1-チオフェン-2-イル̊
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