Lactones
Lactones are cyclic esters characterized by a ring structure containing at least one oxygen atom, which is part of a carbonyl group (C=O) bonded to a hydroxyl group (-OH). They are derived from the condensation reaction between a carboxylic acid and an alcohol, resulting in the formation of an internal ester linkage. Lactones vary in size and complexity, with smaller lactones often having distinct fragrances and flavors, contributing to their use in perfumery and food industries. Larger lactones can exhibit biological activity and are found in natural products and pharmaceuticals. The ring structure of lactones can be saturated or unsaturated, and the position of the carbonyl group within the ring influences their chemical and physical properties. Lactones play significant roles in organic synthesis, particularly in the formation of macrocyclic compounds and as intermediates in natural product synthesis and drug development.
- Structure
- Product name
- CAS No.
- Molecular formula
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