"antholeucin" meaning in English

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  "etymology_text": "From Ancient Greek ἄνθος (ánthos, “flower”) and λευκός (leukós, “white”) and the suffix + -in.",
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  "lang_code": "en",
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      "examples": [
        {
          "ref": "1886, S. H. Vines, “Lecture XII”, in Lectures on the Physiology of Plants, page 242:",
          "text": "The dissolved colouring-matters are, in white flowers, antholeucin, in blue anthocyanin.",
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        },
        {
          "ref": "1889 December 14, J. H. Pillsbury, “Biological Notes”, in The American Monthly Microscopical Journal, volume 10, number 12, page 276:",
          "text": "This in the case of yellow flowers is anthoxanthin; of white flowers, antholeucin; of blue flowers, anthocyanin, etc.",
          "type": "quote"
        },
        {
          "ref": "1920, John Arthur Thomson, Biology of the Seasons, page 92:",
          "text": "There is such a thing as white flower-pigment (antholeucin), but in most cases the petals or sepals are white, just as foam is white, because of innumerable gas-bubbles in the cells.",
          "type": "quote"
        }
      ],
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        "A substance isolated from flowers and thought to act as a white pigment."
      ],
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        "(botany, obsolete) A substance isolated from flowers and thought to act as a white pigment."
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  "word": "antholeucin"
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          "ref": "1886, S. H. Vines, “Lecture XII”, in Lectures on the Physiology of Plants, page 242:",
          "text": "The dissolved colouring-matters are, in white flowers, antholeucin, in blue anthocyanin.",
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        },
        {
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        },
        {
          "ref": "1920, John Arthur Thomson, Biology of the Seasons, page 92:",
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        "(botany, obsolete) A substance isolated from flowers and thought to act as a white pigment."
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