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Methyl formate
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Tert-Butyl acetate
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Cyclobutanecarboxylic acid
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Sodium acetylide
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Acetamidine Hydrochloride
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3,3-Dimethyl-1-butyne
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Cyclopropyl acetylene
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Boron triflouride anisole
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Ethyl trifluoroacetate
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Cyclopropyl methyl ketone
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