Extract chemical information from full text pharma patents

A searchable database of chemical compounds indexed from the text and images of over 70 million patent documents. Easily search, draw or import chemical structures and see the precise location where the chemical structure was described in the patent text.

Features

• Structure-Based Search: Search by identity, similarity, or substructure across 88M+ patents.
• TextMine Technology: Detects and links chemical names to structures, regardless of representation.
• Visual Highlighting: Jump directly to where compounds appear in patent text.
• Flexible Export Options: Export results by structure or patent family to Excel.
• Advanced Filtering: Refine searches by molecular weight, formula completeness, claims, and more.