See nootkatone on Wiktionary
{ "etymology_text": "Nootka (cypress) + ketone", "forms": [ { "form": "nootkatones", "tags": [ "plural" ] } ], "head_templates": [ { "args": { "1": "-", "2": "s" }, "expansion": "nootkatone (usually uncountable, plural nootkatones)", "name": "en-noun" } ], "lang": "English", "lang_code": "en", "pos": "noun", "senses": [ { "categories": [ { "kind": "other", "name": "English entries with incorrect language header", "parents": [ "Entries with incorrect language header", "Entry maintenance" ], "source": "w" }, { "kind": "other", "name": "Pages with 1 entry", "parents": [], "source": "w" }, { "kind": "other", "name": "Pages with entries", "parents": [], "source": "w" }, { "kind": "topical", "langcode": "en", "name": "Organic compounds", "orig": "en:Organic compounds", "parents": [ "Matter", "Chemistry", "Nature", "Sciences", "All topics", "Fundamental" ], "source": "w" } ], "examples": [ { "ref": "1967, Canning Trade, Volume 89, Issue 1 − Volume 90, Issue 26, page 458:", "text": "A series of taste tests compared natural nootkatone with 2 synthetic nootkatones, one more highly purified than the other.", "type": "quote" }, { "ref": "1973, Chemoreception Abstracts, volume 1, page 25:", "text": "Significant differences, both in odor strength and in odor character, have been found between all enantiomeric pairs and are particularly large for the nootkatones.", "type": "quote" }, { "ref": "1999, Joe Schwarcz, Radar, Hula Hoops, and Playful Pigs, unnumbered page:", "text": "One of the main flavor compounds in grapefruit is nootkatone, which is found in the fruit in very small amounts and is hard to extract.", "type": "quote" }, { "ref": "1972, Walton B. Sinclair, The Grapefruit: Its Composition, Physiology, and Products, page 252:", "text": "A constituent which corresponded to an unidentified GLC (gas-liquid chromatographic) peak in cold-pressed grapefruit oil was isolated and identified as nootkatone (figure 71).", "type": "quote" }, { "ref": "2010, Milind Ladaniya, Citrus Fruit: Biology, Technology and Evaluation, page 176:", "text": "The sesquiterpene ketone, nootkatone, which gives the characteristic aroma to grapefruit, has the same skeleton as valencene, the major sesquiterpene of oranges (Macleod, 1965).", "type": "quote" } ], "glosses": [ "An aromatic organic compound that contributes to the smell and flavour of grapefruit, and is both a sesquiterpene and a ketone." ], "id": "en-nootkatone-en-noun-SyV8llZp", "links": [ [ "organic chemistry", "organic chemistry" ], [ "aromatic", "aromatic" ], [ "organic", "organic" ], [ "compound", "compound" ], [ "grapefruit", "grapefruit" ], [ "sesquiterpene", "sesquiterpene" ], [ "ketone", "ketone" ] ], "raw_glosses": [ "(organic chemistry) An aromatic organic compound that contributes to the smell and flavour of grapefruit, and is both a sesquiterpene and a ketone." ], "related": [ { "word": "nootkatane" } ], "tags": [ "uncountable", "usually" ], "topics": [ "chemistry", "natural-sciences", "organic-chemistry", "physical-sciences" ], "wikipedia": [ "nootkatone" ] } ], "sounds": [ { "ipa": "/ˈnuːtkətəʊn/" } ], "word": "nootkatone" }
{ "etymology_text": "Nootka (cypress) + ketone", "forms": [ { "form": "nootkatones", "tags": [ "plural" ] } ], "head_templates": [ { "args": { "1": "-", "2": "s" }, "expansion": "nootkatone (usually uncountable, plural nootkatones)", "name": "en-noun" } ], "lang": "English", "lang_code": "en", "pos": "noun", "related": [ { "word": "nootkatane" } ], "senses": [ { "categories": [ "English countable nouns", "English entries with incorrect language header", "English lemmas", "English nouns", "English terms with quotations", "English uncountable nouns", "Pages with 1 entry", "Pages with entries", "Quotation templates to be cleaned", "en:Organic compounds" ], "examples": [ { "ref": "1967, Canning Trade, Volume 89, Issue 1 − Volume 90, Issue 26, page 458:", "text": "A series of taste tests compared natural nootkatone with 2 synthetic nootkatones, one more highly purified than the other.", "type": "quote" }, { "ref": "1973, Chemoreception Abstracts, volume 1, page 25:", "text": "Significant differences, both in odor strength and in odor character, have been found between all enantiomeric pairs and are particularly large for the nootkatones.", "type": "quote" }, { "ref": "1999, Joe Schwarcz, Radar, Hula Hoops, and Playful Pigs, unnumbered page:", "text": "One of the main flavor compounds in grapefruit is nootkatone, which is found in the fruit in very small amounts and is hard to extract.", "type": "quote" }, { "ref": "1972, Walton B. Sinclair, The Grapefruit: Its Composition, Physiology, and Products, page 252:", "text": "A constituent which corresponded to an unidentified GLC (gas-liquid chromatographic) peak in cold-pressed grapefruit oil was isolated and identified as nootkatone (figure 71).", "type": "quote" }, { "ref": "2010, Milind Ladaniya, Citrus Fruit: Biology, Technology and Evaluation, page 176:", "text": "The sesquiterpene ketone, nootkatone, which gives the characteristic aroma to grapefruit, has the same skeleton as valencene, the major sesquiterpene of oranges (Macleod, 1965).", "type": "quote" } ], "glosses": [ "An aromatic organic compound that contributes to the smell and flavour of grapefruit, and is both a sesquiterpene and a ketone." ], "links": [ [ "organic chemistry", "organic chemistry" ], [ "aromatic", "aromatic" ], [ "organic", "organic" ], [ "compound", "compound" ], [ "grapefruit", "grapefruit" ], [ "sesquiterpene", "sesquiterpene" ], [ "ketone", "ketone" ] ], "raw_glosses": [ "(organic chemistry) An aromatic organic compound that contributes to the smell and flavour of grapefruit, and is both a sesquiterpene and a ketone." ], "tags": [ "uncountable", "usually" ], "topics": [ "chemistry", "natural-sciences", "organic-chemistry", "physical-sciences" ], "wikipedia": [ "nootkatone" ] } ], "sounds": [ { "ipa": "/ˈnuːtkətəʊn/" } ], "word": "nootkatone" }
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This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-12-21 from the enwiktionary dump dated 2024-12-04 using wiktextract (d8cb2f3 and 4e554ae). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.
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