218813 <common-name>2-[[(1r,4as,10ar)-1,4a-dimethyl-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthren-1-yl]methylamino]-n-(2-aminoethyl)-n-[2-[(2-amino-2-oxoethyl)-(1,2,3,4-tetrahydronaphthalen-1-yl)amino]-2-oxoethyl]acetamide</common-name> <description>2-[[(1r,4as,10ar)-1,4a-dimethyl-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthren-1-yl]methylamino]-n-(2-aminoethyl)-n-[2-[(2-amino-2-oxoethyl)-(1,2,3,4-tetrahydronaphthalen-1-yl)amino]-2-oxoethyl]acetamide is a compound with the formula C38H55N5O3. With an average molecular weight of 629.90 g/mol, 2-[[(1r,4as,10ar)-1,4a-dimethyl-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthren-1-yl]methylamino]-n-(2-aminoethyl)-n-[2-[(2-amino-2-oxoethyl)-(1,2,3,4-tetrahydronaphthalen-1-yl)amino]-2-oxoethyl]acetamide is a heavy molecule.</description> <cas>236102-25-3</cas> <pubchem-id>72941775</pubchem-id> <chemical-formula>C38H55N5O3</chemical-formula> <weight>629.9</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">2026-08-22T12:10:28Z</created-at> <updated-at type="dateTime">2026-08-22T12:10:28Z</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>C38H55N5O3</moldb-formula> <moldb-inchi>InChI=1S/C38H55N5O3/c1-26(2)28-13-15-31-29(21-28)14-16-33-37(3,17-8-18-38(31,33)4)25-41-22-35(45)42(20-19-39)24-36(46)43(23-34(40)44)32-12-7-10-27-9-5-6-11-30(27)32/h5-6,9,11,13,15,21,26,32-33,41H,7-8,10,12,14,16-20,22-25,39H2,1-4H3,(H2,40,44)/t32?,33-,37-,38+/m0/s1</moldb-inchi> <moldb-inchikey>UCQJCJGDMWOONX-XEWALUAGSA-N</moldb-inchikey> <moldb-average-mass type="decimal">629.9</moldb-average-mass> <moldb-mono-mass type="decimal">629.4304906</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>5.3</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>CHEM214706</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>2-[[(1R,4aS,10aR)-1,4a-dimethyl-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthren-1-yl]methylamino]-N-(2-aminoethyl)-N-[2-[(2-amino-2-oxoethyl)-(1,2,3,4-tetrahydronaphthalen-1-yl)amino]-2-oxoethyl]acetamide</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 nil="true"/> <superklass nil="true"/> <klass nil="true"/> <subklass nil="true"/> <paper-count type="integer">0</paper-count> <sync-id>CED0160962</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>