"chloroatranorin" meaning in English

See chloroatranorin in All languages combined, or Wiktionary

Noun

Etymology: chloro- + atranorin Etymology templates: {{pre|en|chloro|atranorin}} chloro- + atranorin Head templates: {{en-noun|-}} chloroatranorin (uncountable)
  1. (organic chemistry) One of the most common allergens found in treemoss, along with atranorin, having the same molecular structure as atranorin but with one of the hydrogen atoms replaced by a chlorine atom. Tags: uncountable Categories (topical): Organic compounds

Download JSON data for chloroatranorin meaning in English (2.6kB)

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "chloro",
        "3": "atranorin"
      },
      "expansion": "chloro- + atranorin",
      "name": "pre"
    }
  ],
  "etymology_text": "chloro- + atranorin",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "chloroatranorin (uncountable)",
      "name": "en-noun"
    }
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  "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": "English terms prefixed with chloro-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Organic compounds",
          "orig": "en:Organic compounds",
          "parents": [
            "Matter",
            "Chemistry",
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            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1963, Journal of the Indian Chemical Society, volume 40, page 8",
          "text": "The method of purification described by St. Pfau by repeated crystallisation from chloroform, in which chloroatranorin was sparingly soluble, was laborious and incomplete over a number of stages.",
          "type": "quotation"
        },
        {
          "ref": "2012, Ilse Kranner, Richard Beckett, Ajit Varma, Protocols in Lichenology, page 291",
          "text": "It may be important to distinguish atranorin and chloroatranorin.",
          "type": "quotation"
        },
        {
          "ref": "2021, Anton C. de Groot, Monographs in Contact Allergy, page 268",
          "text": "Of chemicals relevant for sensitization, a typical industrial treemoss absolute oil (which is also an extract) may contain approximately 0.36% atranol, 0.22% chloratranol and 5-6% dehydroabietic acid and other resin acids (including the allergenic 7-oxodehydroabietic acid), but undetectable levels of atranorin and chloroatranorin, as these are easily degraded into atranol and chloroatranol (20).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "One of the most common allergens found in treemoss, along with atranorin, having the same molecular structure as atranorin but with one of the hydrogen atoms replaced by a chlorine atom."
      ],
      "id": "en-chloroatranorin-en-noun-FuV2EtLl",
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
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          "allergen",
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          "treemoss",
          "treemoss"
        ],
        [
          "atranorin",
          "atranorin"
        ],
        [
          "molecular",
          "molecular"
        ],
        [
          "structure",
          "structure"
        ],
        [
          "hydrogen",
          "hydrogen"
        ],
        [
          "chlorine",
          "chlorine"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) One of the most common allergens found in treemoss, along with atranorin, having the same molecular structure as atranorin but with one of the hydrogen atoms replaced by a chlorine atom."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "word": "chloroatranorin"
}
{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "chloro",
        "3": "atranorin"
      },
      "expansion": "chloro- + atranorin",
      "name": "pre"
    }
  ],
  "etymology_text": "chloro- + atranorin",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "chloroatranorin (uncountable)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with chloro-",
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        "English uncountable nouns",
        "en:Organic compounds"
      ],
      "examples": [
        {
          "ref": "1963, Journal of the Indian Chemical Society, volume 40, page 8",
          "text": "The method of purification described by St. Pfau by repeated crystallisation from chloroform, in which chloroatranorin was sparingly soluble, was laborious and incomplete over a number of stages.",
          "type": "quotation"
        },
        {
          "ref": "2012, Ilse Kranner, Richard Beckett, Ajit Varma, Protocols in Lichenology, page 291",
          "text": "It may be important to distinguish atranorin and chloroatranorin.",
          "type": "quotation"
        },
        {
          "ref": "2021, Anton C. de Groot, Monographs in Contact Allergy, page 268",
          "text": "Of chemicals relevant for sensitization, a typical industrial treemoss absolute oil (which is also an extract) may contain approximately 0.36% atranol, 0.22% chloratranol and 5-6% dehydroabietic acid and other resin acids (including the allergenic 7-oxodehydroabietic acid), but undetectable levels of atranorin and chloroatranorin, as these are easily degraded into atranol and chloroatranol (20).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "One of the most common allergens found in treemoss, along with atranorin, having the same molecular structure as atranorin but with one of the hydrogen atoms replaced by a chlorine atom."
      ],
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "allergen",
          "allergen"
        ],
        [
          "treemoss",
          "treemoss"
        ],
        [
          "atranorin",
          "atranorin"
        ],
        [
          "molecular",
          "molecular"
        ],
        [
          "structure",
          "structure"
        ],
        [
          "hydrogen",
          "hydrogen"
        ],
        [
          "chlorine",
          "chlorine"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) One of the most common allergens found in treemoss, along with atranorin, having the same molecular structure as atranorin but with one of the hydrogen atoms replaced by a chlorine atom."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "word": "chloroatranorin"
}

This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-06-04 from the enwiktionary dump dated 2024-05-02 using wiktextract (e9e0a99 and db5a844). 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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