292587 <common-name>5-[4-(4-nitrophenyl)piperazin-1-yl]pyrrolidin-2-one</common-name> <description>5-[4-(4-nitrophenyl)piperazin-1-yl]pyrrolidin-2-one belongs to the piperazines, a subclass of diazinanes within the organic compounds. This organoheterocyclic compound has the chemical formula C14H18N4O3 and an average molecular weight of 290.32 g/mol.</description> <cas>91703-19-4</cas> <pubchem-id>3021867</pubchem-id> <chemical-formula>C14H18N4O3</chemical-formula> <weight>290.32</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">2026-08-28T07:52:27Z</created-at> <updated-at type="dateTime">2026-08-28T07:52:27Z</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>C1CC(=O)NC1N2CCN(CC2)C3=CC=C(C=C3)[N+](=O)[O-]</moldb-smiles> <moldb-formula>C14H18N4O3</moldb-formula> <moldb-inchi>InChI=1S/C14H18N4O3/c19-14-6-5-13(15-14)17-9-7-16(8-10-17)11-1-3-12(4-2-11)18(20)21/h1-4,13H,5-10H2,(H,15,19)</moldb-inchi> <moldb-inchikey>ATFIUSYFDXNZBU-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">290.1378905</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>1.2</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>CHEM288480</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>5-[4-(4-nitrophenyl)piperazin-1-yl]pyrrolidin-2-one</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>Organoheterocyclic compounds</superklass> <klass>Diazinanes</klass> <subklass>Piperazines</subklass> <paper-count type="integer" nil="true"/> <sync-id>CED0244145</sync-id> <structure-inchikey>ATFIUSYFDXNZBU-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>800000000000000000000000000000000000040000004000000000400a0000000000000000000000100000000000000000000000000000000000000000000000000000000000020000000010000001000000000400040000000000010000200000000000000000000020100000000000000000000100000000000000000000000200000000000000000001000000000000001000020000000002004000000000000080000040000000000000000008000000800000000000000010000000000000000000000000000000000000000a00200000000000000420040000002004040000000000000000000001000000000000000000000</structure-fingerprint> <structure-pattern-fingerprint>503000000912864080000940010820000100140001052000003120f08200080c4406005010800000020041080080000004200035c08c32010220643000a04000c6110c00029004400090100000620200000405805101103240000422000248400c2004270048020920000400d4140002a00080500101c0047198022002710002004000180cf0820808820240082c0008191c8812444014020000880000400084084330000010c00000001940057c25100ac00000894108401801021008c00a10001000c404402022018100040401038010000000020050200d0080040800030010000812004000000000000140122000001000308242000e0008008050010406</structure-pattern-fingerprint> <structure-pickle type="binary" encoding="base64">776t3gAAAAAQAAAAAwAAAAAAAAAVAAAAFwAAAIABBgBgAAAAAgIGAGAAAAAC AgYAKAAAAAMECAAoAAAAAwIHAGgAAAADAgEGAGAAAAADAQcAIAAAAAMGAGAA AAACAgYAYAAAAAICBwAoAAAAAwMGAGAAAAACAgYAYAAAAAICBkAoAAAAAwQG QGgAAAADAwEGQGgAAAADAwEGQCgAAAADBAZAaAAAAAMDAQZAaAAAAAMDAQcg KgAAAAEDBAgAKAAAAAMCCCAqAAAA/wMBCwABAAECAAIDKAICBCAEBQAFBgAG BwAHCAAICQAJCgAKCwAJDCAMDWgMDQ5oDA4PaAwPEGgMEBFoDA8SIBITKAIS FCAFAAALBgARDGgMQgMAAAAFAAECBAUGBwgJCgsGBg0ODxARDBcEAAAAAAAA ABY= </structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T05:04:45Z</structure-indexed-at> </compound>