111301 <common-name>C.I. Fluorescent Brightener 213</common-name> <description nil="true"/> <cas>3426-43-5</cas> <pubchem-id>6444191</pubchem-id> <chemical-formula>C34H28N10Na2O8S2</chemical-formula> <weight>814.8</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">2026-04-05T19:34:36Z</created-at> <updated-at type="dateTime">2026-04-17T16:52:58Z</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+].COC1=NC(NC2=CC=CC=C2)=NC(NC2=CC=C(C=CC3=CC=C(NC4=NC(OC)=NC(NC5=CC=CC=C5)=N4)C=C3S([O-])(=O)=O)C(=C2)S([O-])(=O)=O)=N1</moldb-smiles> <moldb-formula>C34H28N10Na2O8S2</moldb-formula> <moldb-inchi>InChI=1S/C34H30N10O8S2.2Na/c1-51-33-41-29(35-23-9-5-3-6-10-23)39-31(43-33)37-25-17-15-21(27(19-25)53(45,46)47)13-14-22-16-18-26(20-28(22)54(48,49)50)38-32-40-30(42-34(44-32)52-2)36-24-11-7-4-8-12-24;;/h3-20H,1-2H3,(H,45,46,47)(H,48,49,50)(H2,35,37,39,41,43)(H2,36,38,40,42,44);;/q;2*+1/p-2</moldb-inchi> <moldb-inchikey>BDYOOAPDMVGPIQ-UHFFFAOYSA</moldb-inchikey> <moldb-average-mass type="decimal">814.76</moldb-average-mass> <moldb-mono-mass type="decimal">814.1328384</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp nil="true"/> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id>4948124</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>CHEM107194</chemdb-id> <dsstox-id>DTXSID90889467</dsstox-id> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id>NS00083014</susdat-id> <iupac>Disodium 2,2'-(ethene-1,2-diyl)bis{5-[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]benzene-1-sulfonate}</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"/> </compound>