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2,4,8-Trichlorodibenzofuran

Phenoxy acetaldehyde

2,2-Dimethyl-but-3-enoic acid

4-Carboxybenzo-15-crown 5-ether

4-Bromobenzo-15-crown 5-ether

8-Cis-eicosenoic acid methyl ester

Oil, vacuum pump

2-Chlorophenylacetyl chloride

1-Ethyl-3-nitrobenzene