107547 <common-name>4-[2-(3,5-Diamino-1h-pyrazol-4-yl)diazen-1-yl]phenol</common-name> <description>4-[2-(3,5-Diamino-1h-pyrazol-4-yl)diazen-1-yl]phenol is an organic compound with the formula C9H10N6O and an average molecular weight of 218.22 g/mol. 4-[2-(3,5-Diamino-1h-pyrazol-4-yl)diazen-1-yl]phenol belongs to the 1-hydroxy-2-unsubstituted benzenoids, a subclass of phenols within the organic compounds. It is further classified within the superclass of benzenoids. Regarding its biological activity, there is one recorded protein target for this compound, which is cyclin-dependent kinase 2 (CDK2).</description> <cas>140651-18-9</cas> <pubchem-id nil="true"/> <chemical-formula>C9H10N6O</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">2026-04-05T13:57:17Z</created-at> <updated-at type="dateTime">2026-05-14T18:45:38Z</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>DB07731</drugbank-id> <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>NC1=C(\N=N\C2=CC=C(O)C=C2)C(N)=NN1</moldb-smiles> <moldb-formula>C9H10N6O</moldb-formula> <moldb-inchi>InChI=1S/C9H10N6O/c10-8-7(9(11)15-14-8)13-12-5-1-3-6(16)4-2-5/h1-4,16H,(H5,10,11,14,15)/b13-12+</moldb-inchi> <moldb-inchikey>AYZRKFOEZQBUEA-OUKQBFOZSA-N</moldb-inchikey> <moldb-average-mass type="decimal">218.2153</moldb-average-mass> <moldb-mono-mass type="decimal">218.0916089</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>1.41</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>CHEM103440</chemdb-id> <dsstox-id nil="true"/> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id>NS00073244</susdat-id> <iupac>4-[(1E)-2-(3,5-diamino-1H-pyrazol-4-yl)diazen-1-yl]phenol</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>Benzenoids</superklass> <klass>Phenols</klass> <subklass>1-hydroxy-2-unsubstituted benzenoids</subklass> <paper-count type="integer">0</paper-count> <sync-id>CED0084308</sync-id> <structure-inchikey>AYZRKFOEZQBUEA-OUKQBFOZSA-N</structure-inchikey> <structure-fingerprint>20000000000000000000000000000000200000000000000000000000000000000000100000002000000000000000000000000000800000000000000000000000000000002000000000000000000000000004000040000000000008010000000000000000000000000000001000000000000000000000000000000000000800000000200000000000001000000000000000000000000000000000004000000000000000080000000000000000005000000000000000000000000000000100002000000000000000400080000000000000000200000020000000000000000002000040000000040200000000000000000000080000000000</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle type="binary" encoding="base64">776t3gAAAAAQAAAAAwAAAAAAAAAQAAAAEQAAAIABBwBoAAAAAwECBkAoAAAA AwQGQCgAAAADBAcAKAAAAAMDBwAoAAAAAwMGQCgAAAADBAZAaAAAAAMDAQZA aAAAAAMDAQZAKAAAAAMECABoAAAAAwEBBkBoAAAAAwMBBkBoAAAAAwMBBkAo AAAAAwQHAGgAAAADAQIHQCgAAAADAwdAOAAAAAMBAwsAASABAmgMAgMkAwME KgIDAgIFBAUkAwUGaAwGB2gMBwhoDAgJIAgKaAwKC2gMAgxoDAwNIAwOaAwO D2gMDwFoDAsFaAxCAgAAAAUBAgwODwYGBwgKCwUXBAAAAAAAAAAW </structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T04:42:25Z</structure-indexed-at> </compound>