{"type":"rich","version":"1.0","title":"**LA NOMENCLATURA DI ALCHENI E ALCHINI**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/YB08hcDXInoPihMx/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/601d3c85c0d7227a0f8a1331\" frameborder=\"0\" allowfullscreen></iframe>"}