220329 <common-name>Methyl (1s,2r,3s,4r,5r,6s,8r,11r,12r,15s,16s,22r,23r,24s)-3,4,23,24-tetraacetyloxy-22-(1-acetyloxyethyl)-11-hydroxy-2,5,15-trimethyl-9-methylidene-19-oxo-7,20-dioxahexacyclo[13.9.0.02,12.05,11.06,8.016,22]tetracos-17-ene-6-carboxylate</common-name> <description>Methyl (1s,2r,3s,4r,5r,6s,8r,11r,12r,15s,16s,22r,23r,24s)-3,4,23,24-tetraacetyloxy-22-(1-acetyloxyethyl)-11-hydroxy-2,5,15-trimethyl-9-methylidene-19-oxo-7,20-dioxahexacyclo[13.9.0.02,12.05,11.06,8.016,22]tetracos-17-ene-6-carboxylate belongs to the hydroxysteroids, a subclass of steroids and steroid derivatives within the organic compounds. It is classified as a lipid and lipid-like molecule with the formula C40H52O16. With an average molecular weight of 788.80 g/mol, Methyl (1s,2r,3s,4r,5r,6s,8r,11r,12r,15s,16s,22r,23r,24s)-3,4,23,24-tetraacetyloxy-22-(1-acetyloxyethyl)-11-hydroxy-2,5,15-trimethyl-9-methylidene-19-oxo-7,20-dioxahexacyclo[13.9.0.02,12.05,11.06,8.016,22]tetracos-17-ene-6-carboxylate is a heavy molecule.</description> <cas nil="true"/> <pubchem-id>11643509</pubchem-id> <chemical-formula>C40H52O16</chemical-formula> <weight>788.8</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">2026-08-22T14:04:14Z</created-at> <updated-at type="dateTime">2026-08-22T14:04:14Z</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 nil="true"/> <moldb-formula>C40H52O16</moldb-formula> <moldb-inchi>InChI=1S/C40H52O16/c1-18-16-39(48)26-14-15-35(8)25-12-13-27(46)50-17-38(25,19(2)51-20(3)41)31(53-22(5)43)28(52-21(4)42)29(35)36(26,9)32(54-23(6)44)33(55-24(7)45)37(39,10)40(30(18)56-40)34(47)49-11/h12-13,19,25-26,28-33,48H,1,14-17H2,2-11H3/t19?,25-,26+,28-,29-,30+,31-,32+,33-,35-,36-,37+,38+,39+,40-/m0/s1</moldb-inchi> <moldb-inchikey>VKDXHXWBOARFPD-IHWRNOMOSA-N</moldb-inchikey> <moldb-average-mass type="decimal">788.8</moldb-average-mass> <moldb-mono-mass type="decimal">788.3255356</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>2.4</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>CHEM216222</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>methyl (1S,2R,3S,4R,5R,6S,8R,11R,12R,15S,16S,22R,23R,24S)-3,4,23,24-tetraacetyloxy-22-(1-acetyloxyethyl)-11-hydroxy-2,5,15-trimethyl-9-methylidene-19-oxo-7,20-dioxahexacyclo[13.9.0.02,12.05,11.06,8.016,22]tetracos-17-ene-6-carboxylate</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>Lipids and lipid-like molecules</superklass> <klass>Steroids and steroid derivatives</klass> <subklass>Hydroxysteroids</subklass> <paper-count type="integer">0</paper-count> <sync-id>CED0151495</sync-id> <structure-inchikey nil="true"/> <structure-fingerprint nil="true"/> <structure-pattern-fingerprint nil="true"/> <structure-pickle type="binary" nil="true" encoding="base64"/> <structure-indexed-at type="dateTime" nil="true"/> </compound>