You can download data for the latest version of the NP Atlas (v2020_06)

You can download a TSV file containing the names, structures, and origins of all compounds listed in the NPAtlas database as well as their associated metadata.
Download TSV

You can download a JSON file containing the names, structures, and origins of all compounds listed in the NPAtlas database as well as their associated metadata.
Download JSON

You can download a SDF file containing the names, structures, and origins of all compounds listed in the NPAtlas database as well as their associated metadata.
Download SDF

You can download a zip file containing two graphML files with the clusters and nodes in the NPAtlas database. Combine this with the TSV download in Cytoscape to get and interactive view of the NPAtlas database!
Download graphMLs

Click image to download a high resolution version of the NP Atlas logo.

Older versions, and ontological data from ClassyFire and NP Classifier can be found at