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YTTRIUM (90Y) ANDITIXAFORTIDE

Chemical FDA Substance Registry (openFDA)
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Chemical Identification
CAS Number2523043-21-0
INCI Name2-[4,7-bis(carboxylatomethyl)-10-[2-[[4-[3-[(2R,5S,8S,14R)-5-[3-(diaminomethylideneamino)propyl]-14-[(4-hydroxy-3-iodophenyl)methyl]-1-methyl-8-(naphthalen-2-ylmethyl)-3,6,9,12,15-pentaoxo-1,4,7,10,13-pentazacyclopentadec-2-yl]propylcarbamoyl]phenyl]methylamino]-2-oxoethyl]-1,4,7,10-tetrazacyclododec-1-yl]acetate;yttrium-90(3+)
PubChem CID 162623973
Molecular FormulaC60H76IN14O14Y
InChIKeyInChI=1S/C60H79IN14O14.Y/c1
SMILESCN1[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)NCC(=O)N[C@@H](C1=O)CC2=CC(=C(C=C2)O)I)CC3=CC4=CC=CC=C4C=C3)CCCN=C(N)N)CCCNC(=O)C5=CC=C(C=C5)CNC(=O)CN6CCN(CCN(CCN(CC6)CC(=O)[O-])CC(=O)[O-])CC(=O)[O-].[90Y+3]
Known Aliases (2)
Common Name
yttrium (⁹⁰Y) anditixafortide [INN] YTTRIUM-90Y, (CYCLO(3-(2-NAPHTHALENYL)-L-ALANYLGLYCYL-3-IODO-D-TYROSYL-N2-METHYL-N6-(4-(((2-(4,7,10-TRIS((CARBOXY-.KAPPA.O)METHYL)-1,4,7,10-TETRAAZACYCLODODEC-1-YL-.KAPPA.N1,.KAPPA.N4,.KAPPA.N7,.KAPPA.N10)ACETYL-.KAPPA.O)AMINO)METHYL)BENZOYL)-D-LYSYL-L-ARGINYLATO(3-)))-
Data Sources (1)
Source Source ID Name in Source Properties
FDA Substance Registry (openFDA) QQV3T7MU5Z YTTRIUM (90Y) ANDITIXAFORTIDE CAS: 2523043-21-0
INN: 11956
SMS_ID: 300000046960
PUBCHEM: 162623973
FDA UNII: QQV3T7MU5Z
NCI_THESAURUS: C188618
Record Info
IDXzJHxaq3EzsWKU4BX3Yshv
CreatedApril 10, 2026, 11:03 p.m.
ModifiedApril 10, 2026, 11:03 p.m.
EnrichedApril 11, 2026, 12:09 a.m.
Data SourceFDA Substance Registry (openFDA)