Pentixafor Acetate (commonly referred to as Pentixafor) is a synthetic, cyclic pentapeptide that serves as a high-affinity ligand for the C‑X‑C chemokine receptor type 4 (CXCR4). It’s widely used as a precursor in the preparation of the radiopharmaceutical [⁶⁸Ga]Pentixafor for PET imaging. The directory classifies it as a clinical API with a synthetic source/manufacturing origin. Other names for this substance include Boclatixafortide and Gallium (68Ga) boclatixafortide. Its PubChem CID is 54575322.
Pentixafor
| CAS No | 1341207-62-2 |
|---|---|
| Molecular Formula | C60H80N14O14 |
| Molecular Weight | 1221.4 g/mol |
| Synonyms | 2-[4,7-bis(carboxymethyl)-10-[2-[[4-[3-[(2R,5S,8S,14R)-5-[3-(diaminomethylideneamino)propyl]-14-[(4-hydroxyphenyl)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]acetic acid |
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Frequently Asked Questions
Pentixafor Acetate (commonly referred to as Pentixafor) is a synthetic, cyclic pentapeptide that serves as a high-affinity ligand for the C‑X‑C chemokine receptor type 4 (CXCR4).
The listed CAS number is 1341207-62-2.
The listed molecular formula is C60H80N14O14.
The listed molecular weight is 1221.4 g/mol.
2-[4,7-bis(carboxymethyl)-10-[2-[[4-[3-[(2R,5S,8S,14R)-5-[3-(diaminomethylideneamino)propyl]-14-[(4-hydroxyphenyl)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]acetic acid.
The source lists Boclatixafortide and Gallium (68Ga) boclatixafortide.