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

Approval Year

Substance Class Protein
Created
by admin
on Wed Apr 02 06:59:34 GMT 2025
Edited
by admin
on Wed Apr 02 06:59:34 GMT 2025
Protein Type MONOCLONAL ANTIBODY CONJUGATE
Protein Sub Type IGG1
Sequence Type COMPLETE
Record UNII
DP81KW1394
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
Actinium (<sup>225</sup> Ac) Alpitatug Satetraxetan
INN  
Preferred Name English
Actinium Alpitatug Satetraxetan Ac-225
Common Name English
Immunoglobulin G1, anti-(human kallikrein 2) (human-Mus musculus monoclonal KL2B1 allotype G1m(17) ?1-chain), disulfide with human-Mus musculus monoclonal KL2B1 ?-chain, dimer, N<sup>6</sup>-[[[4-[[1,4,7,10-tetrakis[(carboxy-?O)methyl]-1,4,7,10-tetraazac
Common Name English
actinium (<sup>225</sup> Ac) alpitatug satetraxetan [INN]
Common Name English
Alpitatug Satetraxetan Actinium Ac-225
Common Name English
KL2B1.D.AC
Code English
Code System Code Type Description
NCI_THESAURUS
C211713
Created by admin on Wed Apr 02 06:59:34 GMT 2025 , Edited by admin on Wed Apr 02 06:59:34 GMT 2025
PRIMARY
INN
13164
Created by admin on Wed Apr 02 06:59:34 GMT 2025 , Edited by admin on Wed Apr 02 06:59:34 GMT 2025
PRIMARY
CAS
2921676-06-2
Created by admin on Wed Apr 02 06:59:34 GMT 2025 , Edited by admin on Wed Apr 02 06:59:34 GMT 2025
PRIMARY
FDA UNII
DP81KW1394
Created by admin on Wed Apr 02 06:59:34 GMT 2025 , Edited by admin on Wed Apr 02 06:59:34 GMT 2025
PRIMARY
From To
4_138 4_198
4_23 4_92
3_138 3_198
3_23 3_92
2_367 2_425
2_261 2_321
2_220 4_218
2_144 2_200
2_22 2_96
1_367 1_425
1_261 1_321
1_229 2_229
1_226 2_226
1_220 3_218
1_144 1_200
1_22 1_96
Glycosylation Type MAMMALIAN
Glycosylation Link Type Site
N 1_297
N 2_297
Related Record Type Details
ACTIVE MOIETY

Structural Modifications

Modification Type Location Site Location Type Residue Modified Extent Fragment Name Fragment Approval
MOIETY RESIDUE_SPECIFIC Lysine ACTINIUM +3 CATION AC-225 E95CP8XCT3
Name Property Type Amount Referenced Substance Defining Parameters References
MOL_WEIGHT:NUMBER AVERAGE CHEMICAL
Molecular Formula CHEMICAL