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138337-28-7 1-cyclobutene-1-carboxylicacid,3-ethylidene-4-methyl-,methylester,[r-(e)]-

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Product Name 1-Cyclobutene-1-carboxylicacid,3-ethylidene-4-methyl-,methylester,[R-(E)]-
CAS No. 138337-28-7
Molecular Formula C9H12O2