Logo for PubChem descriptor

A combination of a PubChem compound identifier and a molecular descriptor, such as molecular weight

Prefix
pubchem.descriptor
Keywords
Links
Homepage Request Discussion Part of pubchem
Identifier Standards
Pattern for Local Unique Identifiers
Missing LUI pattern
Example Local Unique Identifier
CID60823_Molecular_Weight   Resolve
Example CURIE
pubchem.descriptor:CID60823_Molecular_Weight
Format String for RDF URIs
http://rdf.ncbi.nlm.nih.gov/pubchem/descriptor/$1
Example RDF URI
http://rdf.ncbi.nlm.nih.gov/pubchem/descriptor/CID60823_Molecular_Weight
Providers

A provider turns a local unique identifiers from a resource into a URI. Many providers are also resolvable as URLs (i.e., they can be used in a web browser).

The local unique identifier CID60823_Molecular_Weight is used to demonstrate the providers available for PubChem descriptor. Some providers may use a different example, which is displayed in the table below. A guide for curating additional providers can be found here.

Provider Name Provider Code URI
PubChem descriptor (RDF) rdf http://rdf.ncbi.nlm.nih.gov/pubchem/descriptor/CID60823_Molecular_Weight
Bioregistry bioregistry https://bioregistry.io/pubchem.descriptor:CID60823_Molecular_Weight