U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ABSOLUTE
Molecular Formula C21H23NO3
Molecular Weight 337.4122
Optical Activity UNSPECIFIED
Defined Stereocenters 4 / 4
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 7,8-Dehydro Nalmefene

SMILES

OC1=C2O[C@H]3C(=C)C=C[C@@]4(O)[C@H]5CC(C=C1)=C2[C@@]34CCN5CC6CC6

InChI

InChIKey=DNMTZPZJQISVPP-MBPVOVBZSA-N
InChI=1S/C21H23NO3/c1-12-6-7-21(24)16-10-14-4-5-15(23)18-17(14)20(21,19(12)25-18)8-9-22(16)11-13-2-3-13/h4-7,13,16,19,23-24H,1-3,8-11H2/t16-,19+,20+,21-/m1/s1

HIDE SMILES / InChI

Approval Year

Name Type Language
(4R,4aS,7aS,12bS)-3-(Cyclopropylmethyl)-7-methylene-2,3,4,4a,7,7a-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diol
Preferred Name English
7,8-Dehydro Nalmefene
Common Name English
Morphinan-3,14-diol, 17-(cyclopropylmethyl)-7,8-didehydro-4,5-epoxy-6-methylene-, (5?)-
Systematic Name English
Code System Code Type Description
FDA UNII
WMX3TES6L8
Created by admin on Wed Apr 02 19:48:33 GMT 2025 , Edited by admin on Wed Apr 02 19:48:33 GMT 2025
PRIMARY
CAS
91598-83-3
Created by admin on Wed Apr 02 19:48:33 GMT 2025 , Edited by admin on Wed Apr 02 19:48:33 GMT 2025
PRIMARY
PUBCHEM
125378683
Created by admin on Wed Apr 02 19:48:33 GMT 2025 , Edited by admin on Wed Apr 02 19:48:33 GMT 2025
PRIMARY