Click here to download Java
Choose type of search to perform:
Similarity: high (>85%)
Similarity: moderate (>70%)
Limit results by chemical class:
To return all relevant hits please ensure that your input structure does not include chiral specification.
Search powered by Pinpoint from
N.B. The latest version of Java (Version 7 Update 51) fails to run certain Java applets, like this chemical drawing tool, due to enhanced security restrictions. To get around this, add the website address (both forms: http://www.guidetopharmacology.org/ and http://guidetopharmacology.org/) to the Exception Site List (this page explains how under "Adding a site to the Exception Site List").