"циклопропан" meaning in Ukrainien

{
  "categories": [
    {
      "kind": "other",
      "name": "Genres manquants en ukrainien",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Lemmes en ukrainien",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Médicaments en macédonien",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Médicaments en russe",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Médicaments en ukrainien",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en ukrainien",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Ukrainien",
      "orig": "ukrainien",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Ukrainien",
  "lang_code": "uk",
  "pos": "noun",
  "pos_title": "Nom commun",
  "raw_tags": [
    "genre à préciser : {{m}}, {{f}}, {{mf}}, {{n}} ?"
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en ukrainien de la biochimie",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Cyclopropane."
      ],
      "id": "fr-циклопропан-uk-noun-92QgYj~6",
      "topics": [
        "biochemistry",
        "pharmacology"
      ]
    }
  ],
  "word": "циклопропан"
}

{
  "categories": [
    "Genres manquants en ukrainien",
    "Lemmes en ukrainien",
    "Médicaments en macédonien",
    "Médicaments en russe",
    "Médicaments en ukrainien",
    "Noms communs en ukrainien",
    "ukrainien"
  ],
  "lang": "Ukrainien",
  "lang_code": "uk",
  "pos": "noun",
  "pos_title": "Nom commun",
  "raw_tags": [
    "genre à préciser : {{m}}, {{f}}, {{mf}}, {{n}} ?"
  ],
  "senses": [
    {
      "categories": [
        "Lexique en ukrainien de la biochimie"
      ],
      "glosses": [
        "Cyclopropane."
      ],
      "topics": [
        "biochemistry",
        "pharmacology"
      ]
    }
  ],
  "word": "циклопропан"
}