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

Details

Stereochemistry ACHIRAL
Molecular Formula O2
Molecular Weight 33.998263002
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of OXYGEN O-17

SMILES

[17O]=[17O]

InChI

InChIKey=MYMOFIZGZYHOMD-ZDOIIHCHSA-N
InChI=1S/O2/c1-2/i1+1,2+1

HIDE SMILES / InChI

Approval Year

Name Type Language
OXYGEN O-17
Common Name English
OXYGEN, MOL. (17O2)
Preferred Name English
OXYGEN (O17O17)
Common Name English
Code System Code Type Description
PUBCHEM
10197606
Created by admin on Mon Mar 31 22:37:32 GMT 2025 , Edited by admin on Mon Mar 31 22:37:32 GMT 2025
PRIMARY
CAS
67321-81-7
Created by admin on Mon Mar 31 22:37:32 GMT 2025 , Edited by admin on Mon Mar 31 22:37:32 GMT 2025
PRIMARY
FDA UNII
541C150APR
Created by admin on Mon Mar 31 22:37:32 GMT 2025 , Edited by admin on Mon Mar 31 22:37:32 GMT 2025
PRIMARY
EPA CompTox
DTXSID80436580
Created by admin on Mon Mar 31 22:37:32 GMT 2025 , Edited by admin on Mon Mar 31 22:37:32 GMT 2025
PRIMARY