2H-1-Benzopyran-3-carboxylic acid, 7-(diethylamino)-2-oxo-,2,5-dioxo-1-pyrrolidinyl ester, compd. with trichloromethane (1:1)
CAS No: 923018-62-6
benzopyran,carboxylic,diethylamino,dioxo,pyrrolidinyl,ester,compd,trichloromethane
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