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145237-17-8 4-pentenoic acid,5-(2-methoxyphenyl)-3-oxo-2-(triphenylphosphoranylidene)-,phenylmethyl

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Product Name 4-Pentenoic acid,5-(2-methoxyphenyl)-3-oxo-2-(triphenylphosphoranylidene)-,phenylmethyl ester
CAS No. 145237-17-8
Molecular Formula C37H31O4P