17641 <common-name>Diphenolic acid</common-name> <description nil="true"/> <cas>126-00-1</cas> <pubchem-id>67174</pubchem-id> <chemical-formula>C17H18O4</chemical-formula> <weight>286.32</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">2016-05-22T03:36:19Z</created-at> <updated-at type="dateTime">2026-04-16T22:37:08Z</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>CC(CCC(O)=O)(C1=CC=C(O)C=C1)C1=CC=C(O)C=C1</moldb-smiles> <moldb-formula>C17H18O4</moldb-formula> <moldb-inchi>InChI=1S/C17H18O4/c1-17(11-10-16(20)21,12-2-6-14(18)7-3-12)13-4-8-15(19)9-5-13/h2-9,18-19H,10-11H2,1H3,(H,20,21)</moldb-inchi> <moldb-inchikey>VKOUCJUTMGHNOR-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal">286.327</moldb-average-mass> <moldb-mono-mass type="decimal">286.12050906</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp nil="true"/> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id>60518</chemspider-id> <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>CHEM016536</chemdb-id> <dsstox-id>DTXSID0022436</dsstox-id> <toxcast-id>22436</toxcast-id> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id nil="true"/> <iupac>4,4-bis(4-hydroxyphenyl)pentanoic acid</iupac> </compound>