497869-43-9 Valine, N-[6-bromo-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-ylidene]-

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Basic

CAS No. 497869-43-9
Product Name Valine, N-[6-bromo-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-ylidene]-
Molecular Formula C20H18BrNO4

Physical property