"orthophthalic" meaning in English

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  "etymology_text": "From ortho- + phthalic.",
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  "lang_code": "en",
  "pos": "adj",
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      "glosses": [
        "Relating to ortho isomers of phthalic compounds"
      ],
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        "(organic chemistry) Relating to ortho isomers of phthalic compounds"
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        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
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  "word": "orthophthalic"
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  "lang_code": "en",
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        "(organic chemistry) Relating to ortho isomers of phthalic compounds"
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