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Details

Stereochemistry ABSOLUTE
Molecular Formula C9H10INO2
Molecular Weight 295.0873
Optical Activity UNSPECIFIED
Defined Stereocenters 1 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Iodofalan I-131

SMILES

N[C@@H](CC1=CC=C([131I])C=C1)C(O)=O

InChI

InChIKey=PZNQZSRPDOEBMS-WPUCPVGPSA-N
InChI=1S/C9H10INO2/c10-7-3-1-6(2-4-7)5-8(11)9(12)13/h1-4,8H,5,11H2,(H,12,13)/t8-/m0/s1/i10+4

HIDE SMILES / InChI

Molecular Formula C9H10INO2
Molecular Weight 295.0873
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 1 / 1
E/Z Centers 0
Optical Activity UNSPECIFIED

The labeled 4-IODOPHENYLALANINE I-131 is used for proteomics research. It’s also can be used for the chemoselective modification of proteins.

Approval Year

PubMed

PubMed

TitleDatePubMed
Site-directed spin labelling of proteins by Suzuki-Miyaura coupling via a genetically encoded aryliodide amino acid.
2019-02-07
An alternative and expedient synthesis of radioiodinated 4-iodophenylalanine.
2011-10
Site-specific incorporation of 4-iodo-L-phenylalanine through opal suppression.
2010-08
Substance Class Chemical
Created
by admin
on Mon Mar 31 21:10:09 GMT 2025
Edited
by admin
on Mon Mar 31 21:10:09 GMT 2025
Record UNII
606VTF676Y
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
Iodofalan I-131
Common Name English
Iodofalan (131I)
INN  
Preferred Name English
4-IODO-L-PHENYLALANINE-131I
Common Name English
4-IODOPHENYLALANINE I-131
Common Name English
ACD-101
Code English
L-Phenylalanine, 4-(iodo-<sup>131</sup>I)-
Common Name English
iodofalan (131I) [INN]
Common Name English
<sup>131</sup>I-TLX-101
Code English
4-(Iodo-<sup>131</sup>I)-L-phenylalanine
Common Name English
4-(131I)IODO-L-PHENYLALANINE
Common Name English
Classification Tree Code System Code
FDA ORPHAN DRUG 328710
Created by admin on Mon Mar 31 21:10:09 GMT 2025 , Edited by admin on Mon Mar 31 21:10:09 GMT 2025
EU-Orphan Drug EU/3/06/363
Created by admin on Mon Mar 31 21:10:09 GMT 2025 , Edited by admin on Mon Mar 31 21:10:09 GMT 2025
Code System Code Type Description
EPA CompTox
DTXSID50227462
Created by admin on Mon Mar 31 21:10:09 GMT 2025 , Edited by admin on Mon Mar 31 21:10:09 GMT 2025
PRIMARY
INN
12905
Created by admin on Mon Mar 31 21:10:09 GMT 2025 , Edited by admin on Mon Mar 31 21:10:09 GMT 2025
PRIMARY
FDA UNII
606VTF676Y
Created by admin on Mon Mar 31 21:10:09 GMT 2025 , Edited by admin on Mon Mar 31 21:10:09 GMT 2025
PRIMARY
PUBCHEM
11022798
Created by admin on Mon Mar 31 21:10:09 GMT 2025 , Edited by admin on Mon Mar 31 21:10:09 GMT 2025
PRIMARY
SMS_ID
100000178211
Created by admin on Mon Mar 31 21:10:09 GMT 2025 , Edited by admin on Mon Mar 31 21:10:09 GMT 2025
PRIMARY
EVMPD
SUB193819
Created by admin on Mon Mar 31 21:10:09 GMT 2025 , Edited by admin on Mon Mar 31 21:10:09 GMT 2025
PRIMARY
CAS
76641-05-9
Created by admin on Mon Mar 31 21:10:09 GMT 2025 , Edited by admin on Mon Mar 31 21:10:09 GMT 2025
PRIMARY
NCI_THESAURUS
C206926
Created by admin on Mon Mar 31 21:10:09 GMT 2025 , Edited by admin on Mon Mar 31 21:10:09 GMT 2025
PRIMARY
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NON-LABELED -> LABELED
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