310187 <common-name>7,12-dihydroquinoxalino[3,2-b]phenazine-2,9-disulfonic acid</common-name> <description>7,12-dihydroquinoxalino[3,2-b]phenazine-2,9-disulfonic acid is a compound with the formula C18H12N4O6S2. It has an average molecular weight of 444.40 g/mol.</description> <cas nil="true"/> <pubchem-id>165167</pubchem-id> <chemical-formula>C18H12N4O6S2</chemical-formula> <weight>444.4</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">2026-08-29T05:13:52Z</created-at> <updated-at type="dateTime">2026-08-29T05:13:52Z</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>C1=CC2=C(C=C1S(=O)(=O)O)NC3=C(N2)C=C4C(=C3)N=C5C=CC(=CC5=N4)S(=O)(=O)O</moldb-smiles> <moldb-formula>C18H12N4O6S2</moldb-formula> <moldb-inchi>InChI=1S/C18H12N4O6S2/c23-29(24,25)9-1-3-11-13(5-9)21-17-8-16-18(7-15(17)19-11)22-14-6-10(30(26,27)28)2-4-12(14)20-16/h1-8,19,21H,(H,23,24,25)(H,26,27,28)</moldb-inchi> <moldb-inchikey>NSKLSNIHKLDUAI-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">444.0198265</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>CHEM306080</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>7,12-dihydroquinoxalino[3,2-b]phenazine-2,9-disulfonic acid</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>Diazanaphthalenes</klass> <subklass>Benzodiazines</subklass> <paper-count type="integer" nil="true"/> <sync-id>CED0261167</sync-id> <structure-inchikey>NSKLSNIHKLDUAI-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>1000000000020000000000000000000000000000000000000000000000000000000000001000002020000002000000000000000000000000000000000000000000000000000008000000020004020000000000000001000000000000000000000010000000000002000100000000000000000000040000000000000020000000008000000004000200000000000000000000000000000001000000000000008000000000000000000080000000000000000000000088000000000008000000000000000000000000080000000000000000000000000000200000000000000000000000001010040000000000000000000000000020000000000000000</structure-fingerprint> 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