23616 <common-name>Maltotetraose</common-name> <description nil="true"/> <cas>34612-38-9</cas> <pubchem-id>123966</pubchem-id> <chemical-formula>C24H42O21</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">2016-05-25T18:38:00Z</created-at> <updated-at type="dateTime">2026-05-14T17:31:55Z</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>DB02237</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>OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@@H](O[C@H]3[C@H](O)[C@@H](O)[C@@H](O[C@H]4[C@H](O)[C@@H](O)C(O)O[C@@H]4CO)O[C@@H]3CO)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O</moldb-smiles> <moldb-formula>C24H42O21</moldb-formula> <moldb-inchi>InChI=1S/C24H42O21/c25-1-5-9(29)10(30)15(35)22(40-5)44-19-7(3-27)42-24(17(37)12(19)32)45-20-8(4-28)41-23(16(36)13(20)33)43-18-6(2-26)39-21(38)14(34)11(18)31/h5-38H,1-4H2/t5-,6-,7-,8-,9-,10+,11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21?,22-,23-,24-/m1/s1</moldb-inchi> <moldb-inchikey>LUEWUZLMQUOBSB-AYQJAVFRSA-N</moldb-inchikey> <moldb-average-mass type="decimal">666.5777</moldb-average-mass> <moldb-mono-mass type="decimal">666.221858406</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>-8.9</logp> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id>110488</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>CHEM022511</chemdb-id> <dsstox-id>DTXSID50865722</dsstox-id> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id>NS00073038</susdat-id> <iupac>(2R,3R,4R,5R)-4-{[(2R,3R,4R,5S,6R)-5-{[(2R,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2,3,5,6-tetrahydroxyhexanal</iupac> <moldb-polar-surface-area>347.83000000000004</moldb-polar-surface-area> <moldb-refractivity>133.16330000000005</moldb-refractivity> <moldb-polarizability>62.11925843079608</moldb-polarizability> <moldb-rotatable-bond-count>10</moldb-rotatable-bond-count> <moldb-acceptor-count>21</moldb-acceptor-count> <moldb-donor-count>14</moldb-donor-count> <moldb-pka-strongest-acidic>11.191626386596173</moldb-pka-strongest-acidic> <moldb-pka-strongest-basic>-3.6853222270648764</moldb-pka-strongest-basic> <moldb-physiological-charge>0</moldb-physiological-charge> <moldb-number-of-rings>4</moldb-number-of-rings> <moldb-alogps-logp>-2.69</moldb-alogps-logp> <moldb-alogps-logs>-0.28</moldb-alogps-logs> <moldb-alogps-solubility>3.50e+02 g/l</moldb-alogps-solubility> </compound>