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Boc-Arg(Tos)-OH [13836-37-8]


Other Names: Boc-L-Arg(Tos)-OH

Catalog #: ABR110

CAS #: 13836-37-8

Formula: C18H28N4O6S

M.W.: 428.5








Boc-Arg(Tos)-OH is the arginine derivative utilized most often in Boc SPPS.  The tosyl protecting group can be removed with HF or TMSOTf, but not TFMSA. The guanidine group in the arginine side chain is strongly basic and easily forms hydrogen bonds.  Therefore, arginine often is often plays importatnt roles in peptide binding and activity.

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ABR115 Boc-Arg(Pbf)-OH AFR105 Fmoc-Arg(Pbf)-OH
ABR105 Boc-Arg(Mts)-OH AFR110 Fmoc-Arg(Pmc)-OH
ABR107 Boc-Arg(Mts)-OH CHA AFR106 Fmoc-Arg(Mtr)-OH
ABR103 Boc-Arg(NO2)-OH AFR115 Fmoc-Arg(Mts)-OH
ABR101 Boc-Arg-OH HCl H2O AFR120 Fmoc-Arg(Tos)-OH
ABR210 Boc-D-Arg(Tos)-OH AFR103 Fmoc-Arg(NO2)-OH
ABR201 Boc-D-Arg-OH HCl H20 AFR101 Fmoc-Arg-OH
UBR122 Boc-HArg(NO2)-OH AFR205 Fmoc-D-Arg(Pbf)-OH
UBR113 Boc-beta-HArg(Tos)-OH AFR191 Fmoc-Arg(Pbf)-OPfp
AZR101 Z-Arg-OH AFR125 Fmoc-Arg(Me)2-OH (sym)
AZR102 Z-Arg-OH HCl AFR127 Fmoc-Arg(Me)2-OH (asym)
AZR110 Z-Arg(Mtr)-OH CHA UFR102 Fmoc-HArg-OH
AZR105 Z-Arg(Pbf)-OH UFR132 Fmoc-HArg(Pbf)-OH
AZR106 Z-Arg(Z)2-OH UFR133 Fmoc-beta-HArg(Pbf)-OH
AZR103 Z-Arg(NO2)-OH UFR101 Fmoc-Cit-OH
AZR201 Z-D-Arg-OH UFR201 Fmoc-D-Cit-OH
AZR210 Z-D-Arg(Mtr)-OH CHA

AZR202 Z-D-Arg-OH HCl

AZR205 Z-D-Arg(Pbf)-OH