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ZENAZOCINE MESYLATE

Chemical FDA Substance Registry (openFDA)
Chemical Identification
CAS Number74559-85-6
INCI Name1-[(1S,9R,13S)-4-hydroxy-1,10,13-trimethyl-10-azatricyclo[7.3.1.02,7]trideca-2(7),3,5-trien-13-yl]-6-methylheptan-3-one;methanesulfonic acid
PubChem CID 118984434
Molecular FormulaC24H39NO5S
InChIKeyInChI=1S/C23H35NO2.CH4O3S/c
SMILESCC(C)CCC(=O)CC[C@@]1([C@H]2CC3=C([C@@]1(CCN2C)C)C=C(C=C3)O)C.CS(=O)(=O)O
Known Aliases (12)
Common Name
(±)-1-((2R*,6S*,11S*)-1,2,3,4,5,6-HEXAHYDRO-8-HYDROXY-3,6,11-TRIMETHYL-2,6-METHANO-3-BENZAZOCIN-11-YL)-6-METHYL-3-HEPTANONE METHANESULFONATE (SALT) (±)-1-((2R*,6S*,11S*)-1,2,3,4,5,6-HEXAHYDRO-8-HYDROXY-3,6,11-TRIMETHYL-2,6-METHANO-3-BENZAZOCIN-11-YL)-6-METHYL-3-HEPTANONE METHANESULPHONATE (SALT) 3-HEPTANONE, 1-(1,2,3,4,5,6-HEXAHYDRO-8-HYDROXY-3,6,11-TRIMETHYL-2,6-METHANO-3-BENZAZOCIN-11-YL)-6-METHYL-, (2.ALPHA.,6.ALPHA.,11S*)-(±)-, METHANESULFONATE (SALT) 3-HEPTANONE, 1-(1,2,3,4,5,6-HEXAHYDRO-8-HYDROXY-3,6,11-TRIMETHYL-2,6-METHANO-3-BENZAZOCIN-11-YL)-6-METHYL-, (2.ALPHA.,6.ALPHA.,11S*)-(±)-, METHANESULPHONATE (SALT) MCV-4176 NIH-9625 WIN 42964-4 WIN-42964-4 WIN-429644 ZENAZOCINE MESILATE ZENAZOCINE MESYLATE [USAN]
Scientific Name
3-HEPTANONE, 1-((2R,6S,11S)-1,2,3,4,5,6-HEXAHYDRO-8-HYDROXY-3,6,11-TRIMETHYL-2,6-METHANO-3-BENZAZOCIN-11-YL)-6-METHYL-, REL-, METHANESULFONATE (1:1)
Data Sources (1)
Source Source ID Name in Source Properties
FDA Substance Registry (openFDA) 8WIL6L9U01 ZENAZOCINE MESYLATE CAS: 74559-85-6
USAN: T-73
ChEMBL: CHEMBL2111156
SMS_ID: 300000055457
PUBCHEM: 118984434
FDA UNII: 8WIL6L9U01
EPA CompTox: DTXSID20996077
NCI_THESAURUS: C681
Record Info
ID9sRJDtRw32igvZ6NNf7GZz
CreatedApril 10, 2026, 9:57 p.m.
ModifiedApril 10, 2026, 11:17 p.m.
EnrichedApril 11, 2026, 12:09 a.m.
Data SourceFDA Substance Registry (openFDA)