Search Reactions

Find reactions that match your query, which can be substance names, CAS Registry Numbers, document identifiers, or a chemical structure. Note: If both search term and chemical structure queries are present, reactions will only match the chemical structure query (search term query is ignored).

  • Find Reactions Using Search Terms

    You may find reactions using specified reaction roles and groups, multiple search terms (including Boolean operators), and reaction-spe...

  • Find Reactions by Chemical Structure

    To draw a structure query, click the Draw button in the search field to open the structure editor. Select the preferred structure edit...