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4，5-Dibromothiophene-2-carbaldehyde,99%, 250mg
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Dibenzo[b，d]furan-1-ol,97%, 5g
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Dibenzo[b，d]furan-1-ol,97%, 1g
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Dibenzo[b，d]furan-1-ol,97%, 250mg
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1，2-Di(thiophen-3-yl)ethane-1，2-dione,95%, 5g
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1，2-Di(thiophen-3-yl)ethane-1，2-dione,95%, 1g
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1，2-Di(thiophen-3-yl)ethane-1，2-dione,95%, 250mg
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Ethyl 6-bromobenzo[b]thiophene-3-carboxylate,97%, 5g
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Ethyl 6-bromobenzo[b]thiophene-3-carboxylate,97%, 1g
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Ethyl 6-bromobenzo[b]thiophene-3-carboxylate,97%, 250mg
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Tetrahydro-2，2，5，5-tetramethylfuran,90%, 500mg
стр.: