141099-82-3 2-Butenoic acid, 2,4-dicyano-3-(2-oxo-2H-1-benzopyran-3-yl)-, ethylester |
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Product Name | 2-Butenoic acid, 2,4-dicyano-3-(2-oxo-2H-1-benzopyran-3-yl)-, ethylester |
Molecular Formula | C17H12N2O4 |
CAS Registry Number | 141099-82-3 |
Molecular Structure |