19771 <common-name>Cepharanthine</common-name> <description>Cepharanthine belongs to the lignans, neolignans and related compounds, a superclass within the organic compounds. It has the chemical formula C37H38N2O6. With an average molecular weight of 606.72 g/mol, Cepharanthine is a heavy molecule.</description> <cas>481-49-2</cas> <pubchem-id>10206</pubchem-id> <chemical-formula>C37H38N2O6</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">2016-05-22T05:25:42Z</created-at> <updated-at type="dateTime">2026-05-14T19:59:31Z</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>DB16824</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>[H][C@]12CC3=CC(OC4=CC=C(C[C@]5([H])N(C)CCC6=CC7=C(OCO7)C(OC7=C(OC)C=C(CCN1C)C2=C7)=C56)C=C4)=C(OC)C=C3</moldb-smiles> <moldb-formula>C37H38N2O6</moldb-formula> <moldb-inchi>InChI=1S/C37H38N2O6/c1-38-13-11-24-18-31(41-4)33-20-27(24)28(38)16-23-7-10-30(40-3)32(17-23)44-26-8-5-22(6-9-26)15-29-35-25(12-14-39(29)2)19-34-36(37(35)45-33)43-21-42-34/h5-10,17-20,28-29H,11-16,21H2,1-4H3/t28-,29+/m1/s1</moldb-inchi> <moldb-inchikey>YVPXVXANRNDGTA-WDYNHAJCSA-N</moldb-inchikey> <moldb-average-mass type="decimal">606.719</moldb-average-mass> <moldb-mono-mass type="decimal">606.272986952</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>6.42</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>CHEM018666</chemdb-id> <dsstox-id>DTXSID6045957</dsstox-id> <toxcast-id>45957</toxcast-id> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id nil="true"/> <iupac>(14S,27R)-22,33-dimethoxy-13,28-dimethyl-2,5,7,20-tetraoxa-13,28-diazaoctacyclo[25.6.2.2^{16,19}.1^{3,10}.1^{21,25}.0^{4,8}.0^{31,35}.0^{14,39}]nonatriaconta-1(34),3,8,10(39),16,18,21,23,25(36),31(35),32,37-dodecaene</iupac> <moldb-polar-surface-area>61.860000000000014</moldb-polar-surface-area> <moldb-refractivity>172.95509999999996</moldb-refractivity> <moldb-polarizability>65.7914965808383</moldb-polarizability> <moldb-rotatable-bond-count>2</moldb-rotatable-bond-count> <moldb-acceptor-count>6</moldb-acceptor-count> <moldb-donor-count>0</moldb-donor-count> <moldb-pka-strongest-acidic nil="true"/> <moldb-pka-strongest-basic>8.316392377787107</moldb-pka-strongest-basic> <moldb-physiological-charge>2</moldb-physiological-charge> <moldb-number-of-rings>8</moldb-number-of-rings> <moldb-alogps-logp>5.31</moldb-alogps-logp> <moldb-alogps-logs>-5.10</moldb-alogps-logs> <moldb-alogps-solubility>4.83e-03 g/l</moldb-alogps-solubility> <kingdom>Organic compounds</kingdom> <superklass>Lignans, neolignans and related compounds</superklass> <klass nil="true"/> <subklass nil="true"/> <paper-count type="integer">574</paper-count> <sync-id>CED0006629</sync-id> <structure-inchikey>YVPXVXANRNDGTA-WDYNHAJCSA-N</structure-inchikey> 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