2032-35-1
2-溴-1,1-二乙氧基乙烷
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490-78-8
2,5-二羟基苯乙酮
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919530-81-7
1-[5-(2,2-diethoxyethoxy)-2-hydroxyphenyl]ethanone
1627-18-5
1-(5-hydroxy-1-benzofuran-4-yl)ethanone
102539-64-0
6-acetyl-5-hydroxybenzofuran