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Details

Stereochemistry RACEMIC
Molecular Formula C23H35NO2
Molecular Weight 357.5295
Optical Activity ( + / - )
Defined Stereocenters 3 / 3
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of ZENAZOCINE

SMILES

CC(C)CCC(=O)CC[C@]1(C)[C@H]2CC3=C(C=C(O)C=C3)[C@]1(C)CCN2C

InChI

InChIKey=JZFZEWWOIOYBTQ-XPWALMASSA-N
InChI=1S/C23H35NO2/c1-16(2)6-8-18(25)10-11-23(4)21-14-17-7-9-19(26)15-20(17)22(23,3)12-13-24(21)5/h7,9,15-16,21,26H,6,8,10-14H2,1-5H3/t21-,22+,23-/m1/s1

HIDE SMILES / InChI
Zenazocine is an opioid analgesic that mixes both agonist/antagonist activities. This compound participated in phase II clinical trial, however, the further development was ultimately halted and it has never been marketed.

Approval Year

PubMed

PubMed

TitleDatePubMed
Pharmacological profiles of tonazocine (Win 42156) and zenazocine (Win 42964).
1985-02
Patents
Name Type Language
WIN-42964
Preferred Name English
ZENAZOCINE
Common Name English
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-
Systematic Name English
Code System Code Type Description
EPA CompTox
DTXSID20998516
Created by admin on Mon Mar 31 21:54:58 GMT 2025 , Edited by admin on Mon Mar 31 21:54:58 GMT 2025
PRIMARY
FDA UNII
22R9Z93H62
Created by admin on Mon Mar 31 21:54:58 GMT 2025 , Edited by admin on Mon Mar 31 21:54:58 GMT 2025
PRIMARY
CAS
77272-67-4
Created by admin on Mon Mar 31 21:54:58 GMT 2025 , Edited by admin on Mon Mar 31 21:54:58 GMT 2025
NO STRUCTURE GIVEN
PUBCHEM
118984430
Created by admin on Mon Mar 31 21:54:58 GMT 2025 , Edited by admin on Mon Mar 31 21:54:58 GMT 2025
PRIMARY
CAS
68681-43-6
Created by admin on Mon Mar 31 21:54:58 GMT 2025 , Edited by admin on Mon Mar 31 21:54:58 GMT 2025
PRIMARY
WIKIPEDIA
Zenazocine
Created by admin on Mon Mar 31 21:54:58 GMT 2025 , Edited by admin on Mon Mar 31 21:54:58 GMT 2025
PRIMARY