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172427-20-2 3-oxa-1,7-diazabicyclo[4.2.0]octan-8-one(9ci)

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Product Name 3-Oxa-1,7-diazabicyclo[4.2.0]octan-8-one(9CI)
CAS No. 172427-20-2
Molecular Formula C5H8N2O2