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ChEMBL or ChEMBLdb is a manually curated chemical database of bioactive molecules with drug inducing properties. [1] It is maintained by the European Bioinformatics Institute (EBI), of the European Molecular Biology Laboratory ( EMBL ), based at the Wellcome Trust Genome Campus , Hinxton, UK.
chemical database substances CAS Search; suppliers "Chemindex". Clival Database Clinical Trail Database Clinical Trail Data Solutions 50,000 molecules clinical trail data Phase 0 to IV indications "clival". CMNPD Comprehensive Marine Natural Products Database Peking University: from literature and other databases structural classification; species
In 2014 ChEMBL announced plans to adopt HELM by 2014. [6] The informatics company BIOVIA developed a modified Molfile format called the Self-Contained Sequence Representation (SCSR) A standard which can incorporate individual attempts to solve the problem and be used universally and avoid proliferating standards is a goal of HELM.
PubChem can be accessed for free through a web user interface. 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]
A key difference between a registration system and a simple chemical database is the ability to accurately represent that which is known, unknown, and partially known. For example, a chemical database might store a molecule with stereochemistry unspecified, whereas a chemical registry system requires the registrar to specify whether the stereo ...
Download as PDF; Printable version; In other projects ... (database) ChEBI; Chematica; ChEMBL; ... Text is available under the Creative Commons Attribution-ShareAlike ...
SyntheticPages is a free interactive database of synthetic chemistry procedures operated by the Royal Society of Chemistry. [15] Users submit synthetic procedures which they have conducted themselves for publication on the site. These procedures may be original works, but they are more often based on literature reactions.
A software license is a legal instrument that governs the usage and distribution of computer software. [1] Often, such licenses are enforced by implementing in the software a product activation or digital rights management (DRM) mechanism, [2] seeking to prevent unauthorized use of the software by issuing a code sequence that must be entered into the application when prompted or stored in its ...