Fmoc-D-Arg(Pbf)-OH

Name: N^α-Fmoc-N^ω-(2,2,4,6,7 pentamethyl-dihydrobenzofuran-5-sulfonyl)-D-arginine

Code Nr.: FAA-1011

CAS Nr.: 187618-60-6

Formula: C₃₄H₄₀N₄O₇S

Mol Weight: 648,77

Monoisotopic mass: 648,26

Total purity (validated HPLC): >99,5%

Related impurities

Fmoc-β-Ala-OH: <0,15%

Fmoc-β-Ala-D-Arg(Pbf)-OH: <0,15%

Fmoc-D-Arg(Pbf)-D-Arg(Pbf)-OH: <0,15%

Fmoc-L-Arg(Pbf)-OH: <0,15

Fmoc-D-Arg-OH: <0,1%

H-D-Arg(Pbf)-OH: <0,05% (validated TLC)

Water content (KF): <1,5%

Residuals solvents (GC): <5,0%

Assay (titration): >95%

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