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Learn about various options available for downloading PubChem data.
PubChem data can be downloaded through interactive web pages and search, through programmatic access and through FTP bulk files.
The PubChem FTP server contains many downloadable files which are regularly updated.
7 Νοε 2020 · Download PubChemSR for free. PubChemSR is an MS-Windows-based data search and retrieval tool for the NCBI's public chemical database PubChem. PubChemSR makes it especially straightforward for researchers to utilize the chemical, biological and screening data available in PubChem.
Individual and multile records have download functionality via their webpages and PubChem Search.
Search and explore chemical information in the world's largest free chemistry database. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more.
Millions of compound structures and descriptive datasets can be freely downloaded via FTP. PubChem contains multiple substance descriptions and small molecules with fewer than 100 atoms and 1,000 bonds. More than 80 database vendors contribute to the growing PubChem database. [2]