348829 <common-name>Tert-butyl (4r)-4-[(3r,5r,8r,9s,10s,13r,14s,17r)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-17-yl]pentanoate</common-name> <description>Tert-butyl (4r)-4-[(3r,5r,8r,9s,10s,13r,14s,17r)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-17-yl]pentanoate is a chemical compound with the formula C28H48O3. It has an average molecular weight of 432.70 g/mol.</description> <cas nil="true"/> <pubchem-id>59984880</pubchem-id> <chemical-formula>C28H48O3</chemical-formula> <weight>432.7</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">2026-08-31T13:01:19Z</created-at> <updated-at type="dateTime">2026-08-31T13:01:19Z</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>CC(CCC(=O)OC(C)(C)C)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C</moldb-smiles> <moldb-formula>C28H48O3</moldb-formula> <moldb-inchi>InChI=1S/C28H48O3/c1-18(7-12-25(30)31-26(2,3)4)22-10-11-23-21-9-8-19-17-20(29)13-15-27(19,5)24(21)14-16-28(22,23)6/h18-24,29H,7-17H2,1-6H3/t18-,19-,20-,21+,22-,23+,24+,27+,28-/m1/s1</moldb-inchi> <moldb-inchikey>JFKNTFDMIVXSIA-CUYCEIPOSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">432.3603454</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>7.6</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>CHEM344722</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>Tert-butyl (4r)-4-[(3r,5r,8r,9s,10s,13r,14s,17r)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-17-yl]pentanoate</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>Bile acids, alcohols and derivatives</subklass> <paper-count type="integer" nil="true"/> <sync-id>CED0299157</sync-id> <structure-inchikey>JFKNTFDMIVXSIA-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>408000040000000000008000004020000000800000000000000000000100100000000010000000000000000000000000088000000000000000000000000000000120c0000000200000020000000200000020000000000108000000001000400001000000010000000000000000000000000000020000000000000000000000100000002048000000010000000000000000200000000000000000008000400020000800000004000008000000002000000000000000000000040000000000080000001008020000000000000000000000000000040000000000000000000000000000800000000000100000000000000400000001000000080000000000000000</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle type="binary" encoding="base64">776t3gAAAAAQAAAAAwAAAAAAAAAfAAAAIgAAAIABBgBgAAAAAQMGAGAAAAAD AQYAYAAAAAICBgBgAAAAAgIGACgAAAADBAgAKAAAAAMCCAAoAAAAAwIGACAA AAAEBgBgAAAAAQMGAGAAAAABAwYAYAAAAAEDBgBgAAAAAwEGAGAAAAACAgYA YAAAAAICBgBgAAAAAwEGACAAAAAEBgBgAAAAAgIGAGAAAAACAgYAYAAAAAMB BgBgAAAAAwEGAGAAAAACAgYAYAAAAAICBgBgAAAAAwEGACAAAAAEBgBgAAAA AgIGAGAAAAACAgYAYAAAAAMBBgBgAAAAAgIIAGAAAAABAQYAYAAAAAEDBgBg AAAAAQMLAAEAAQIAAgMAAwQABAUoAgQGIAYHAAcIAAcJAAcKAAELAAsMAAwN AA0OAA4PAA8QABARABESABITABMUABQVABUWABYXABcYABgZABkaABobABoc ABcdAA8eAA8LABMOABcSABsWAEIEAAAABQsMDQ4PBhAREhMODwYUFRYXEhMG GBkaGxYXFwQAAAAAAAAAFg== </structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T05:47:05Z</structure-indexed-at> </compound>