Last Updated: Nov 07, 2022     Views: 16

If your substance drawing has too many results, you can limit using the Refine tools in the left column. The limiters available are:

Similarity - Reaction Role - Reference Role - Commercial Availability - Number of Components - Molecular Weight - Stereochemistry - Element - Substance Class - Isotopes - Metals - Experimental Property - Experimental Spectrum - Bioactivity Indicator - Target Indicator - Regulatory Data by Country/Region - Regulatory Data by List - Search Within Results

You can search for up to three structures using the "Search Within Results" tab.

For more information, see SciFinder Training: Substance Searching and Filter Substance Results.

Submit a Question

Queries submitted during Virtual Research Support hours will receive a response as soon as possible. Queries submitted outside support hours will receive a response the next business day.

Fields marked with * are required.