"homovanillic acid" meaning in English

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  "etymology_text": "From homo- + vanillic acid.",
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          "name": "Carboxylic acids",
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      "glosses": [
        "A major catecholamine metabolite, used as a reagent to detect oxidative enzymes, and associated with dopamine levels in the brain"
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      "id": "en-homovanillic_acid-en-noun-qMIo6Dwy",
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          "catecholamine",
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          "metabolite",
          "metabolite"
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          "reagent",
          "reagent"
        ],
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          "detect",
          "detect"
        ],
        [
          "oxidative",
          "oxidative"
        ],
        [
          "enzyme",
          "enzyme"
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        [
          "dopamine",
          "dopamine"
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        "(organic chemistry) A major catecholamine metabolite, used as a reagent to detect oxidative enzymes, and associated with dopamine levels in the brain"
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        {
          "word": "homovanillate"
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        "homovanillic acid"
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  "word": "homovanillic acid"
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  "etymology_text": "From homo- + vanillic acid.",
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        "A major catecholamine metabolite, used as a reagent to detect oxidative enzymes, and associated with dopamine levels in the brain"
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        ],
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