97073 <common-name>Antipyrine, 4-(2-norbornylamino)-</common-name> <description>Antipyrine, 4-(2-norbornylamino)- belongs to the pyrazoles, a subclass of azoles within the organic compounds. It is an organoheterocyclic compound with the formula C18H23N3O and an average molecular weight of 297.40 g/mol.</description> <cas>32597-38-9</cas> <pubchem-id>122913</pubchem-id> <chemical-formula>C18H23N3O</chemical-formula> <weight nil="true"/> <appearance nil="true"/> <melting-point nil="true"/> <boiling-point nil="true"/> <density nil="true"/> <solubility nil="true"/> <specific-gravity nil="true"/> <flash-point nil="true"/> <vapour-pressure nil="true"/> <route-of-exposure nil="true"/> <target nil="true"/> <mechanism-of-toxicity nil="true"/> <metabolism nil="true"/> <toxicity nil="true"/> <lethaldose nil="true"/> <carcinogenicity nil="true"/> <use-source nil="true"/> <min-risk-level nil="true"/> <health-effects nil="true"/> <symptoms nil="true"/> <treatment nil="true"/> <created-at type="dateTime">2026-04-05T05:02:52Z</created-at> <updated-at type="dateTime">2026-04-05T05:02:52Z</updated-at> <interacting-proteins nil="true"/> <wikipedia nil="true"/> <uniprot-id nil="true"/> <kegg-compound-id nil="true"/> <omim-id nil="true"/> <chebi-id nil="true"/> <biocyc-id nil="true"/> <ctd-id nil="true"/> <stitch-id nil="true"/> <drugbank-id nil="true"/> <pdb-id nil="true"/> <actor-id nil="true"/> <organism nil="true"/> <export type="boolean">true</export> <metabolizing-proteins nil="true"/> <transporting-proteins nil="true"/> <moldb-smiles>CN1N(C(=O)C(NC2CC3CCC2C3)=C1C)C1=CC=CC=C1</moldb-smiles> <moldb-formula>C18H23N3O</moldb-formula> <moldb-inchi>InChI=1/C18H23N3O/c1-12-17(19-16-11-13-8-9-14(16)10-13)18(22)21(20(12)2)15-6-4-3-5-7-15/h3-7,13-14,16,19H,8-11H2,1-2H3</moldb-inchi> <moldb-inchikey>UQIQPBXSAGXWTO-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal">297.402</moldb-average-mass> <moldb-mono-mass type="decimal">297.1841124</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp nil="true"/> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id nil="true"/> <structure-image-file-name nil="true"/> <structure-image-content-type nil="true"/> <structure-image-file-size type="integer" nil="true"/> <structure-image-updated-at type="dateTime" nil="true"/> <biodb-id nil="true"/> <synthesis-reference nil="true"/> <structure-image-caption nil="true"/> <chemdb-id>CHEM092966</chemdb-id> <dsstox-id>DTXSID60954318</dsstox-id> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id>NS00059315</susdat-id> <iupac nil="true"/> <moldb-polar-surface-area nil="true"/> <moldb-refractivity nil="true"/> <moldb-polarizability nil="true"/> <moldb-rotatable-bond-count nil="true"/> <moldb-acceptor-count nil="true"/> <moldb-donor-count nil="true"/> <moldb-pka-strongest-acidic nil="true"/> <moldb-pka-strongest-basic nil="true"/> <moldb-physiological-charge nil="true"/> <moldb-number-of-rings nil="true"/> <moldb-alogps-logp nil="true"/> <moldb-alogps-logs nil="true"/> <moldb-alogps-solubility nil="true"/> <kingdom>Organic compounds</kingdom> <superklass>Organoheterocyclic compounds</superklass> <klass>Azoles</klass> <subklass>Pyrazoles</subklass> <paper-count type="integer">0</paper-count> <sync-id>CED0094629</sync-id> <structure-inchikey>UQIQPBXSAGXWTO-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>10000000000000200000000000000000000000000000000000000000000020010000000002040404000000000200000000000000000080000000000000002000400000000000000020000000000000008081000000000000000000000000000000000000000000000000020100000000000000100000100000004040000000800400000000004080000000000100000000100000000000000800000004000000000000080000100000000002000000000000000000000000000000800004000000000000000000000000000000002000000200020000000000000040000000000040000000000000000000000000000000100000000001</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle type="binary" encoding="base64">776t3gAAAAAQAAAAAwAAAAAAAAAWAAAAGQAAAIABBgBgAAAAAQMHQCgAAAAD AwdAKAAAAAMDBkAoAAAAAwQIACgAAAADAgZAKAAAAAMEBwBoAAAAAwIBBgBg AAAAAwEGAGAAAAACAgYAYAAAAAMBBgBgAAAAAgIGAGAAAAACAgYAYAAAAAMB BgBgAAAAAgIGQCgAAAADBAYAYAAAAAEDBkAoAAAAAwQGQGgAAAADAwEGQGgA AAADAwEGQGgAAAADAwEGQGgAAAADAwEGQGgAAAADAwELAAEAAQJoDAIDaAwD BCgCAwVoDAUGIAYHAAcIAAgJAAkKAAoLAAsMAAwNAAUOaAwODwACECAQEWgM ERJoDBITaAwTFGgMFBVoDA4BaAwVEGgMDAcADQkAQgQAAAAFAQIDBQ4FCAcM DQkFCgkNDAsGERITFBUQFwQAAAAAAAAAFg== </structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T04:37:24Z</structure-indexed-at> </compound>