63656-27-9

Methyl 4-(4-Biphenylyl)-2,4-dioxobutanoate Methyl α,γ-dioxo[1,1'-biphenyl]-4-butanoate Methyl α,γ-dioxo[1,1'-biphenyl]-4-butanoate [1,1'-Biphenyl]-4-butanoic acid, α,γ-dioxo-, methyl ester methyl 4-(1,1′-biphenyl-4-yl)-2,4-dioxobutanoate, CAS 63656-27-9