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(2-Oxo-2H-chromen-3-yl)acetic acid
编号:2040791
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2-Oxo-2H-chromene-6-carboxylic acid
编号:2040750
7-(4-Piperidinyloxy)-2H-chromen-2-onehydrochloride
编号:2036916
7-(3-Piperidinyloxy)-2H-chromen-2-onehydrochloride
编号:2036833
7-(4-Piperidinylmethoxy)-2H-chromen-2-onehydrochloride
编号:2036734
7-(3-Piperidinylmethoxy)-2H-chromen-2-one
编号:2036647
6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylic acid
编号:2034720
8-Methyl-4-oxo-4H-chromene-2-carboxylic acid
编号:2034714
1,4-Dihydro-chromeno[4,3-c]pyrazole-3-carboxylic acid
编号:2034422
2-Thiophen-2-yl-benzo[h]chromen-4-one
编号:2032002
2-Pyridin-4-yl-benzo[h]chromen-4-one
编号:2032001
6-Methoxy-2H-chromene-3-carboxylic acid
编号:2031999