"penicillin O" meaning in English

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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "A type of penicillin, C₁₃H₁₆N₂O₄S, isolated from Penicillium chrysogenum that is used to treat bacterial infections."
      ],
      "id": "en-penicillin_O-en-noun-UgBpXjWj",
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        [
          "pharmacology",
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        [
          "penicillin",
          "penicillin"
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          "bacterial",
          "bacterial"
        ]
      ],
      "raw_glosses": [
        "(pharmacology) A type of penicillin, C₁₃H₁₆N₂O₄S, isolated from Penicillium chrysogenum that is used to treat bacterial infections."
      ],
      "synonyms": [
        {
          "word": "almecillin"
        },
        {
          "word": "allylmercaptomethylpenicillin"
        }
      ],
      "tags": [
        "uncountable"
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      "topics": [
        "medicine",
        "pharmacology",
        "sciences"
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  "word": "penicillin O"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "A type of penicillin, C₁₃H₁₆N₂O₄S, isolated from Penicillium chrysogenum that is used to treat bacterial infections."
      ],
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          "pharmacology",
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        [
          "penicillin",
          "penicillin"
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          "bacterial",
          "bacterial"
        ]
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        "(pharmacology) A type of penicillin, C₁₃H₁₆N₂O₄S, isolated from Penicillium chrysogenum that is used to treat bacterial infections."
      ],
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        "uncountable"
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  ],
  "synonyms": [
    {
      "word": "almecillin"
    },
    {
      "word": "allylmercaptomethylpenicillin"
    }
  ],
  "word": "penicillin O"
}