Examlex
Geographic isolation may result from which of the following?
Esters
Organic compounds derived from carboxylic acids where the hydrogen in the hydroxyl group is replaced by an alkyl or aryl group, often responsible for the aroma of fruits.
Transesterification
A chemical reaction in which an ester is transformed into another ester through the exchange of the alkoxy group.
Methyl Benzoate
An ester formed from methanol and benzoic acid, commonly used in perfumery and flavorings.
Sodium Ethoxide
A strong base formed by the reaction of ethanol with sodium metal, commonly used in organic synthesis.
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