Chemistry annotation
Chemistry Annotation Coverage
Chemistry annotation is performed for US, EP, WO, CN and JP documents, up to a certain extent depending on the available data.
US
EP
WO
CN
JP
Text annotation
Yes
Yes
Yes
Yes
Yes (from titles and abstracts)
Image to structure
Yes
Yes
Yes
No
No
Mol files
Yes
No
No
No
No
Chemistry Annotation Pipeline
The process is fully automatic. Over the year, we have used different tools for compound annotation from text, and image to structure. Since 2025, we have started using LeadMine, and {to-be-announced}, respectively.

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