440635-72-3 4H-1-Benzopyran-2-carboxylic acid,8-nitro-4-oxo-7-[(phenylmethyl)amino]-, ethyl ester

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Basic

CAS No. 440635-72-3
Product Name 4H-1-Benzopyran-2-carboxylic acid,8-nitro-4-oxo-7-[(phenylmethyl)amino]-, ethyl ester
Molecular Formula C19H16N2O6

Physical property