Small molecules & peptides
TET (GMP)
Precursor for [¹⁸F]FET (O-(2-[¹⁸F]fluoroethyl)-L-tyrosine)
L-Tyrosine, O-(2-tosyloxyethyl)-N-trityl, tert-butyl ester; (2S)-O-(2'-tosyloxyethyl)-N-trityl-tyrosine-tert-butyl ester
CA index name: L-Tyrosine, O-[2-[[(4-methylphenyl)sulfonyl]oxy]ethyl]-N-(triphenylmethyl)-, 1,1-dimethylethyl ester
Quality
GMP Product
Characteristics
Molar mass 677.85
CAS RN [478037-15-9]
Purity ≥ 98 %
- Colorless or nearly colorless solid or foam
- packaged in 2R vial
Certificates
CoA: appearance, NMR and IR spectra (identity), optical rotation (identity), HPLC (purity), GC (residual solvents), microbiology test
Literature
Hamacher K. et al. Efficient routine Production of the ¹⁸F-labelled amino acid O-(2-[¹⁸F]fluoroethyl)-L-tyrosine. Appl. Radiat. Isotop. 2002, 57, 853–856.
Add to inquiry
| Product | Product No. | Filling amount | Quantity | ||
|---|---|---|---|---|---|
| /products/small-molecules-and-peptides/chemical/aafc1c9b-b663-48e0-bf50-f73bc89f31b9 | Precursor | Product No.: 3052 | Filling amount: 5 mg | ||
| /products/small-molecules-and-peptides/chemical/aafc1c9b-b663-48e0-bf50-f73bc89f31b9 | Precursor | Product No.: 3052 |
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