66592 <common-name>Direct Red 23</common-name> <description nil="true"/> <cas nil="true"/> <pubchem-id nil="true"/> <chemical-formula>C35H27N7O7S1</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">2026-04-03T06:53:47Z</created-at> <updated-at type="dateTime">2026-04-03T06:53:47Z</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>[Na+].[Na+].CC(=O)NC1=CC=C(C=C1)N=NC1=C(C=C2C=C(NC(=O)NC3=CC4=CC(=C(N=NC5=CC=CC=C5)C(O)=C4C=C3)S([O-])(=O)=O)C=CC2=C1O)S([O-])(=O)=O</moldb-smiles> <moldb-formula>C35H27N7O7S1</moldb-formula> <moldb-inchi>InChI=1S/C35H27N7O7S/c1-20(43)36-23-8-10-25(11-9-23)40-42-32-31(50(47,48)49)19-22-18-27(13-15-29(22)34(32)45)38-35(46)37-26-12-14-28-21(17-26)7-16-30(33(28)44)41-39-24-5-3-2-4-6-24/h2-19,44-45H,1H3,(H,36,43)(H2,37,38,46)(H,47,48,49)/b41-39+,42-40?</moldb-inchi> <moldb-inchikey>NLMHXPDMNXMQBY-KWQKICJSSA-L</moldb-inchikey> <moldb-average-mass type="decimal">813.72</moldb-average-mass> <moldb-mono-mass type="decimal">689.169267</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp nil="true"/> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id>7844597</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>CHEM062485</chemdb-id> <dsstox-id>DTXSID90879787</dsstox-id> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id>NS00019521</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"/> </compound>