{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["009:25"], "contactPoint": {"@type": "vcard:Contact", "fn": "NIH/NCBI Data Team", "hasEmail": "mailto:info@ncbi.nlm.nih.gov"}, "description": "O-substituted 3-oxypyridinium salts of the formula    <IMAGE>  I where R1 is unsubstituted alkyl, alkenyl or alkynyl, or is aralkyl, R3 is hydrogen, alkyl, alkenyl or alkoxy, R2 is substituted or unsubstituted alkyl, alkenyl or alkynyl, or is aralkyl, and X(-) is an anion, and fungicides for crop protection containing these compounds.", "distribution": [{"@type": "dcat:Distribution", "description": "Access the complete Patent AT-E40117-T1: [Translated] O-SUBSTITUTED 3-OXYPYRIDINIUM SALTS, PROCESS FOR THEIR PRODUCTION AND USE AS PLANT PROTECTION FUNGICIDES. on the official website.", "downloadURL": "https://pubchem.ncbi.nlm.nih.gov/patent/AT-E40117-T1", "mediaType": "text/html", "title": "Official Data Source"}], "identifier": "https://healthdata.gov/api/views/xe7c-fn4a", "issued": "2025-09-05", "keyword": ["chemistry", "innovation", "patent", "pubchem", "research"], "landingPage": "https://healthdata.gov/d/xe7c-fn4a", "modified": "2025-09-06", "programCode": ["009:066"], "publisher": {"@type": "org:Organization", "name": "National Center for Biotechnology Information (NCBI)"}, "theme": ["NIH"], "title": "Patent AT-E40117-T1: [Translated] O-SUBSTITUTED 3-OXYPYRIDINIUM SALTS, PROCESS FOR THEIR PRODUCTION AND USE AS PLANT PROTECTION FUNGICIDES."}