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103437-77-0 2h-pyran-2-one, tetrahydro-3-(phenylmethyl)-6-(2-propynylidene)-, (e)-

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Product Name 2H-Pyran-2-one, tetrahydro-3-(phenylmethyl)-6-(2-propynylidene)-, (E)-
CAS No. 103437-77-0
Molecular Formula C15H14O2