Fmoc-D-amino acids

Fmoc-D-Cys(Trt)-OH

Fmoc-D-Cys(Trt)-OH

Code Nr.:  FAA-1035 CAS Nr.: 167015-11-4 Formula: C37H31NO4S Mol Weight: 585,71 Monoisotopic mass: 585,20 Total purity (validated HPLC): >99,5% Related impurities Fmoc-β-Ala-OH: <0,% Fmoc-β-Ala-D-Cys(Trt)-OH: <0,1% Fmoc-D-Cys(Trt)-D-Cys(Trt)-OH: <0,1% Dmoc-L-Cys(Trt)-OH: <0,1% Fmoc-D-Cys-OH: <0,1% (validated HPLC) H-D-Cys(Trt)-OH (validated TLC analysis): <0,05% Water content (KF): <1,0% Residuals solvents (GC): <1,0% Assay (titration): >98% Interested? Fill in the form and […]

Fmoc-D-Cys(Trt)-OH Read More »

Fmoc-D-Asp(OtBu)-OH

Fmoc-D-Asp(OtBu)-OH

Code Nr.:FAA-1021 CAS Nr.: 112883-39-3 Formula: C23H25NO6 Mol Weight: 411,45 Monoisotopic mass: 411,17 Total purity (validated HPLC): >99,5% Related impurities Fmoc-β-Ala-OH: <0,15% Fmoc-β-Ala-D-Asp(OtBu)-OH: <0,15% Fmoc-D-Asp(OtBu)-D-Asp(OtBu)-OH: <0,15% Fmoc-L-Asp(tBu)-OH: <0,1% Fmoc-D-Asp-OH: <0,1% H-D-Asp(OtBu)-OH (validated TLC): <0,05% Water content (KF): <1,5% Residuals solvents (GC): <1,5% Assay (titration): >98% Interested? Fill in the form and we’ll get back to

Fmoc-D-Asp(OtBu)-OH Read More »

Fmoc-D-Asn(Trt)-OH

Fmoc-D-Asn(Trt)-OH

Name: Nα-Fmoc-Nγ–trityl-D-asparagine Code Nr.:  FAA-1016 CAS Nr.: 180570-71-2 Formula: C38H32N2O5 Mol Weight: 596,67 Monoisotopic mass: 596,23 Total purity (validated HPLC): >99,0% Related impurities Fmoc-β-Ala-OH: <0,2% Fmoc-β-Ala-D-Asn(Trt)-OH: <0,2% Fmoc-D-Asn(Trt)-D-Asn(Trt)-OH: <0,2% Fmoc-L-Asn(Trt)-OH: <0,2% Fmoc-D-Asn-OH: <0,2% (validated TLC) Water content (KF): <1,0% Residuals solvents (GC): <1,5% Assay (titration): >98% Interested? Fill in the form and we’ll get back

Fmoc-D-Asn(Trt)-OH Read More »

2-Fmoc-D-Arg(Pbf)-OH-new

Fmoc-D-Arg(Pbf)-OH

Name: Nα-Fmoc-Nω-(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% Interested? Fill in the form and

Fmoc-D-Arg(Pbf)-OH Read More »

Fmoc-D-Ala-OH.H2O

Fmoc-D-Ala-OH.H2O

Name: Fmoc-D-alanine hydrate Code Nr.: FAA-1000 CAS Nr.: 79990-15-1 Formula: C18H17NO4 Mol Weight: 311,33 Monoisotopic mass: 311,12   Total purity (validated HPLC): >99,5% Related impurities Fmoc-β-Ala-OH: <0,15% Fmoc-β-Ala-D-Ala-OH: <0,15% Fmoc-D-Ala-D-Ala-OH: <0,1% Fmoc-L-Ala-OH: <0,1% H-D-Ala-OH: <0,05% (validated TLC) Water content (KF): <7,0%% Residuals solvents (GC): <1,0% Assay (titration): >93% Interested? Fill in the form and we’ll

Fmoc-D-Ala-OH.H2O Read More »