U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS
Pegorgotein (formerly known as PEG-SOD) was developed by Enzon pharmaceutical as a scavenger of oxygen-derived free radicals. This drug under the trade name DISMUTEC participated in phase III clinical trial in patients with a severe closed head injury. It was found that the drug failed to show a statistically significant difference between the treatment group and the control group. In spite of DISMUTEC exhibited longer circulating half-life and reduced immunogenicity; however, the drug showed insufficient therapeutic effect for this indication. In addition, pegorgotein was studied for patients with reperfusion injury and stroke. However, these studies were also discontinued.

Approval Year

PubMed

PubMed

TitleDatePubMed
Arsenic and chromium in drinking water promote tumorigenesis in a mouse colitis-associated colorectal cancer model and the potential mechanism is ROS-mediated Wnt/β-catenin signaling pathway.
2012-07-01
Angiotensin II induces oxidative stress in prostate cancer.
2008-02
Redox regulation of HIF-1alpha levels and HO-1 expression in renal medullary interstitial cells.
2003-06

Sample Use Guides

Six to 18 hours before aortic cross-clamping, patients received a single dose of placebo; pegorgotein, 2,000 IU/kg intravenously; or pegorgotein, 5,000 IU/kg intravenously
Route of Administration: Intravenous
Substance Class Protein
Created
by admin
on Wed Apr 02 09:24:19 GMT 2025
Edited
by admin
on Wed Apr 02 09:24:19 GMT 2025
Protein Sub Type
Sequence Type COMPLETE
Record UNII
3BNM95AKTO
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
PEGORGOTEIN
INN   USAN  
INN   USAN  
Official Name English
PEG-SUPEROXIDE DISMUTASE BOVINE
Preferred Name English
PEG-SOD
Code English
pegorgotein [INN]
Common Name English
SUPEROXIDE DISMUTASE PEGORGOTEIN [MI]
Common Name English
PEGORGOTEIN [USAN]
Common Name English
SUPEROXIDE DISMUTASE PEGORGOTEIN
MI  
Common Name English
WIN 22118
Code English
DISMUTEC
Brand Name English
WIN-22118
Code English
Code System Code Type Description
INN
7336
Created by admin on Wed Apr 02 09:24:19 GMT 2025 , Edited by admin on Wed Apr 02 09:24:19 GMT 2025
PRIMARY
FDA UNII
3BNM95AKTO
Created by admin on Wed Apr 02 09:24:19 GMT 2025 , Edited by admin on Wed Apr 02 09:24:19 GMT 2025
PRIMARY
NCI_THESAURUS
C166666
Created by admin on Wed Apr 02 09:24:19 GMT 2025 , Edited by admin on Wed Apr 02 09:24:19 GMT 2025
PRIMARY
MERCK INDEX
m10401
Created by admin on Wed Apr 02 09:24:19 GMT 2025 , Edited by admin on Wed Apr 02 09:24:19 GMT 2025
PRIMARY Merck Index
CAS
155773-57-2
Created by admin on Wed Apr 02 09:24:19 GMT 2025 , Edited by admin on Wed Apr 02 09:24:19 GMT 2025
PRIMARY
PUBCHEM
3086673
Created by admin on Wed Apr 02 09:24:19 GMT 2025 , Edited by admin on Wed Apr 02 09:24:19 GMT 2025
PRIMARY
EPA CompTox
DTXSID80165964
Created by admin on Wed Apr 02 09:24:19 GMT 2025 , Edited by admin on Wed Apr 02 09:24:19 GMT 2025
PRIMARY
USAN
FF-31
Created by admin on Wed Apr 02 09:24:19 GMT 2025 , Edited by admin on Wed Apr 02 09:24:19 GMT 2025
PRIMARY
SMS_ID
300000034289
Created by admin on Wed Apr 02 09:24:19 GMT 2025 , Edited by admin on Wed Apr 02 09:24:19 GMT 2025
PRIMARY
ChEMBL
CHEMBL2108560
Created by admin on Wed Apr 02 09:24:19 GMT 2025 , Edited by admin on Wed Apr 02 09:24:19 GMT 2025
PRIMARY
From To
1_55 1_144
Related Record Type Details
ACTIVE MOIETY

Structural Modifications

Modification Type Location Site Location Type Residue Modified Extent Fragment Name Fragment Approval
AMINO ACID SUBSTITUION [1_6] C S-PALMITOYL CYSTEINE 08WQ73S7SV
METAL BINDING [1_44] [1_46] [1_61] [1_118] CUPRIC CATION 8CBV67279L
AMINO ACID SUBSTITUION [1_1] A N-ACETYLALANINE 26C4VY6Z0M
METAL BINDING [1_61] [1_69] [1_78] [1_81] ZINC CATION 13S1S8SF37
AMINO ACID SUBSTITUION K Amount: SUCCINYL MPEG 5000 LYSINE 0W0Q819Z58
AMINO ACID SUBSTITUION [1_3] [1_9] K N6-SUCCINYLLYSINE 3LH35AJA5L
Name Property Type Amount Referenced Substance Defining Parameters References
Molecular Formula CHEMICAL
MOL_WEIGHT:ESTIMATE CHEMICAL