File:Ester-general.svg · Wikimedia Commons · See Wikimedia Commons
An ester is a chemical compound formed when the hydrogen atom in an acid is replaced by an organic group, creating a molecule with a distinctive structure. Esters are important because they occur widely in nature and industry—for example, they make up fats and oils, and they're used in fragrances, plastics, and many other everyday products.
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酯(zhǐ)(音同「指」、德文:Ester)旧称𨤎,是指有机化学中醇與羧酸或无机含氧酸发生酯化反应生成的产物。酯類除了羧酸酯外,也有硝酸、硫酸等無機含氧酸酯。
Abstract from DBpedia / Wikipedia · CC BY-SA
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).
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