307711 <common-name>2-(14-oxodispiro[5.1.58.16]tetradecan-7-ylidene)propanedinitrile</common-name> <description>2-(14-oxodispiro[5.1.58.16]tetradecan-7-ylidene)propanedinitrile belongs to the carbonyl compounds, a subclass of organooxygen compounds within the organic compounds. This organic oxygen compound has the formula C17H20N2O and an average molecular weight of 268.35 g/mol.</description> <cas>73747-72-5</cas> <pubchem-id>52389</pubchem-id> <chemical-formula>C17H20N2O</chemical-formula> <weight>268.35</weight> <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">2026-08-29T01:55:43Z</created-at> <updated-at type="dateTime">2026-08-29T01:55:43Z</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>C1CCC2(CC1)C(=C(C#N)C#N)C3(C2=O)CCCCC3</moldb-smiles> <moldb-formula>C17H20N2O</moldb-formula> <moldb-inchi>InChI=1S/C17H20N2O/c18-11-13(12-19)14-16(7-3-1-4-8-16)15(20)17(14)9-5-2-6-10-17/h1-10H2</moldb-inchi> <moldb-inchikey>VDVXLSHFEKMQNX-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">268.1575633</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>3.3</logp> <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>CHEM303604</chemdb-id> <dsstox-id nil="true"/> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id nil="true"/> <iupac>2-(14-oxodispiro[5.1.58.16]tetradecan-7-ylidene)propanedinitrile</iupac> <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>Organic oxygen compounds</superklass> <klass>Organooxygen compounds</klass> <subklass>Carbonyl compounds</subklass> <paper-count type="integer" nil="true"/> <sync-id>CED0258745</sync-id> <structure-inchikey>VDVXLSHFEKMQNX-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>20000000000000001000000000000000000000000000000000000000000000000000000000000020000000000000000000001000000000000000000000000000000000008000000000000000000000000020000020000000000000000008000000000200110000000000000000000000000000020001000000000000000000000800000008000000000000000000000000200000000000000000000000000000000000000000000400000000088200000000000000000000000000000000000000000040000000000000000002000080000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle>ï¾­Þ������������������������€���`�������`�������`������� ������`�������`�������(�������(�������(�������(�������(�������(������� ������(�������(�������`�������`�������`�������`�������`��������������������������(��� � (�� �(����� � ��������������������� �����B�������������� ������������������</structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T05:15:48Z</structure-indexed-at> </compound>