Compound Search

Search across multiple organisms/databases
Search for compound by name or ID
Search/Filter by ontology
Search/Filter by monoisotopic mass (for mass spectroscopy)
Search/Filter by molecular weight
Search/Filter by chemical formula (partial or full)
Search/Filter by chemical substructure (substructure or full)
Search by InChI string
Search by InChI key

Note: Only search criteria that have been checked at the time the query is submitted are included in the query. If multiple search criteria are specified, then results must satisfy ALL of them. For more search options, see the Advanced Search page. For more details on how to use this and other search facilities, see the Search Help page.

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