PubChem
PubChem is a free chemical information database maintained by the National Center for Biotechnology Information (NCBI), providing information on the biological activities of small molecules.
Pricing
Free
1EO Score
67%
Regions
UK
Category
Pharmaceutical & Research Tools
PubChem is featured in our Top Pharmaceutical & Research Tools Tools list
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Is PubChem free?
Yes, PubChem is free to use.
What is PubChem used for?
PubChem is a free chemical information database maintained by the National Center for Biotechnology Information (NCBI), providing information on the biological activities of small molecules.
What are the best alternatives to PubChem?
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