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103437-65-6 2(3h)-furanone,dihydro-3-(1-methylethyl)-5-(2-propynylidene)-,(e)-(9ci)

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Product Name 2(3H)-Furanone,dihydro-3-(1-methylethyl)-5-(2-propynylidene)-,(E)-(9CI)
CAS No. 103437-65-6
Molecular Formula C10H12O2