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137378-90-6 1-oxaspiro[3.5]nona-5,8-diene-3-carbonitrile,2-ethoxy-7-oxo-,trans-(9ci)

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Product Name 1-Oxaspiro[3.5]nona-5,8-diene-3-carbonitrile,2-ethoxy-7-oxo-,trans-(9CI)
CAS No. 137378-90-6
Molecular Formula C11H11NO3