649762-97-0 Naphtho[2,1-b]furan-2-carboxylic acid,2-[(6-nitro-2-oxo-2H-1-benzopyran-3-yl)carbonyl]hy

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Basic

CAS No. 649762-97-0
Product Name Naphtho[2,1-b]furan-2-carboxylic acid,2-[(6-nitro-2-oxo-2H-1-benzopyran-3-yl)carbonyl]hydrazide
Molecular Formula C23H13N3O7

Physical property