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140649-52-1 2-azetidinone,4-methyl-1-phenyl-3-[(2-phenyl-1,3-dioxolan-2-yl)methylene]-, (e)-

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Product Name 2-Azetidinone,4-methyl-1-phenyl-3-[(2-phenyl-1,3-dioxolan-2-yl)methylene]-, (E)-
CAS No. 140649-52-1
Molecular Formula C20H19NO3