4H-1-Benzopyran-3-carboxylic acid,2-amino-5,6,7,8-tetrahydro-7,7-dimethyl-4-(4-nitrophenyl)-5-oxo-,2-methoxyethyl ester
CAS No: 302553-76-0
benzopyran,carboxylic,amino,tetrahydro,dimethyl,nitrophenyl,methoxyethyl,ester
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