"dimethylmalonate" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "dimethyl",
        "3": "malonate"
      },
      "expansion": "dimethyl + malonate",
      "name": "compound"
    }
  ],
  "etymology_text": "dimethyl + malonate",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "dimethylmalonate (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"
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          "source": "w"
        }
      ],
      "glosses": [
        "A diester derivative of malonic acid, a common reagent for organic synthesis."
      ],
      "id": "en-dimethylmalonate-en-noun-BOT6XPeb",
      "links": [
        [
          "diester",
          "diester"
        ],
        [
          "derivative",
          "derivative"
        ],
        [
          "malonic acid",
          "malonic acid"
        ],
        [
          "reagent",
          "reagent"
        ],
        [
          "organic",
          "organic"
        ],
        [
          "synthesis",
          "synthesis"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "dimethylmalonate"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "dimethyl",
        "3": "malonate"
      },
      "expansion": "dimethyl + malonate",
      "name": "compound"
    }
  ],
  "etymology_text": "dimethyl + malonate",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "dimethylmalonate (uncountable)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English uncountable nouns"
      ],
      "glosses": [
        "A diester derivative of malonic acid, a common reagent for organic synthesis."
      ],
      "links": [
        [
          "diester",
          "diester"
        ],
        [
          "derivative",
          "derivative"
        ],
        [
          "malonic acid",
          "malonic acid"
        ],
        [
          "reagent",
          "reagent"
        ],
        [
          "organic",
          "organic"
        ],
        [
          "synthesis",
          "synthesis"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "dimethylmalonate"
}