PubChem is the group in United States National Institutes of Health (NIH) and the largest free chemical informatics web site in the world with detailed information for over 103M chemical compounds.
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"We’ve chosen this product because of the high performance compared to alternatives, the ability to expand the functionality with help of udf-functions and the availability of SQL-like query language."
"We contacted Manticore’s free support on Slack with questions related to migrating from Sphinx search.
In 30 minutes we had the first reply, and a few days later our issue was resolved, and we now using Manticore search to perform over 5 billion queries every day."