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140440-23-9 2-cyclopenten-1-one, 5-(1,1-dimethylethyl)-4-ethylidene-, (e)-

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Product Name 2-Cyclopenten-1-one, 5-(1,1-dimethylethyl)-4-ethylidene-, (E)-
CAS No. 140440-23-9
Molecular Formula C11H16O