Fmoc-Tyr(Malonyl-Di-Otbu)-OH
Supplier: BACHEM AMERICAS INC
Sequence: Fmoc-Tyr(malonyl-di-OtBu)-OH
Besides a large selection of tyrosine derivatives, Bachem offers derivatives of O-alkylated tyrosines, thyronine, phosphotyrosine and sulfotyrosine. Bachem additionally offers H-[¹⁵N]Tyr-OH, E-3245.
The phosphotyrosine-mimicking amino acid Fmoc-Tyr(malonyl-di-OtBu)-OH can be used as a building block for the synthesis of cell-permeable protein tyrosine phosphatase (PTP) inhibitors. The effect of a malonyl-tyrosine containing peptide on PTP 1B catalyzed insulin receptor dephosphorylation has been examined and it was shown that this peptide inhibited PTP 1B 20 times more potently than the corresponding phosphotyrosine containing peptide.
Formula:
C₃₅H₃₉NO₉ Storage Temperature: Freezer |
MDL Number:
MFCD00672344 CAS Number: 168135-77-1 |
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