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88912-87-2 acetic acid, cyano[2-(2-phenylethenyl)-4h-1-benzopyran-4-ylidene]-,ethyl ester

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Product Name Acetic acid, cyano[2-(2-phenylethenyl)-4H-1-benzopyran-4-ylidene]-,ethyl ester
CAS No. 88912-87-2
Molecular Formula C22H17NO3