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88754-88-5 2-butenoic acid, 4-(4-oxo-2-azetidinyl)-3-(phenylthio)-,(4-nitrophenyl)methyl ester, (e)-

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Product Name 2-Butenoic acid, 4-(4-oxo-2-azetidinyl)-3-(phenylthio)-,(4-nitrophenyl)methyl ester, (E)-
CAS No. 88754-88-5
Molecular Formula C20H18N2O5S