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Fmoc-Asp-OtBu [129460-09-9]

N-Fmoc-L-aspartic acid alpha-tert-butyl ester

Other Names: N-Fmoc-L-aspartic acid alpha-t-butyl ester

Catalog #: AFD126 CAS #: 129460-09-9
Formula: C23H25NO6 M.W.: 411.4










Fmoc-Asp-OtBu is useful in preparing aspartic acid derivatives with special functionality on the sidechain.  It is also utilized for anchoring Asp or Asn to resin through the sidechain.  The resulting sidechain-linked resins can be used to prepare head-to-tail cyclized peptides or peptides with C-terminal modifications.  Fmoc-Asp-OtBu can also be used to prepare peptides containing beta-Asp residues.  Such peptides can be used as standards to identify side products resulting from aspartimide formation.

Products Similar to Fmoc-Asp-OtBu

Cat. # Product Cat. # Product
AFD101 Fmoc-Asp-OH ABD125 Boc-Asp(OtBu)-OH
AFD110 Fmoc-Asp-OAll ABD130 Boc-Asp(OtBu)-OH DCHA
AFD115 Fmoc-Asp-OBzl ABD110 Boc-Asp(OBzl)-OH
AFD125 Fmoc-Asp-OFm ABD115 Boc-Asp(OcHx)-OH
AFD135 Fmoc-Asp(OAll)-OH ABD113 Boc-Asp(OFm)-OH
AFD120 Fmoc-Asp-OMe ABD140 Boc-Asp(OMe)-OH DCHA
AFD103 Fmoc-Asp(OBzl)-OH ABD112 Boc-Asp(OBzl)-ONp
AFD130 Fmoc-Asp(OcHx)-OH ABD133 Boc-Asp-OtBu
AFD140 Fmoc-Asp(OMe)-OH ABD135 Boc-Asp-OBzl
AFD105 Fmoc-Asp(OtBu)-OH ABD143 Boc-Asp-OMe
AFD195 Fmoc-Asp(OtBu)-OPfp ABD230 Boc-D-Asp(OtBu)-OH DCHA
AFD205 Fmoc-D-Asp(OtBu)-OH ABD210 Boc-D-Asp(OBzl)-OH
AFD235 Fmoc-D-Asp(OAll)-OH ABD215 Boc-D-Asp(OcHx)-OH
AFD201 Fmoc-D-Asp-OH ABD201 Boc-D-Asp-OH
AFD295 Fmoc-D-Asp(OtBu)-OPfp ABD235 Boc-D-Asp-OBzl
MFD105 Fmoc-MeAsp(OtBu)-OH UBD121 Boc-beta-HAsp(OBzl)-OH
DFD105 Fmoc-Aspartimol(OtBu) ABE125 Boc-Glu(OtBu)-OH
DFD205 Fmoc-D-Aspartimol(OtBu) ABE110 Boc-Glu(OBzl)-OH
UFD161 Fmoc-beta-HAsp(OtBu)-OH ABE118 Boc-Glu(OcHx)-OH
UFD261 Fmoc-D-beta-HAsp(OtBu)-OH ABE116 Boc-Glu(OcHx)-OH DCHA
AFE105 Fmoc-Glu(OtBu)-OH ABE130 Boc-Glu(OFm)-OH
AFE125 Fmoc-Glu(OAll)-OH ABE121 Boc-Glu(OMe)-OH
AFE110 Fmoc-Glu(OBzl)-OH ABE127 Boc-Glu(OtBu)-ONp
AFE130 Fmoc-Glu(ODmab)-OH ABE101 Boc-Glu-OH
AFE150 Fmoc-Glu(Edans)-OH ABE115 Boc-Glu-OtBu
AFE107 Fmoc-Glu(OMe)-OH ABE113 Boc-Glu-OBzl DCHA
AFE195 Fmoc-Glu(OtBu)-OPfp ABE225 Boc-D-Glu(OtBu)-OH
AFE101 Fmoc-Glu-OH ABE210 Boc-D-Glu(OBzl)-OH
AFE112 Fmoc-Glu-OtBu ABE211 Boc-D-Glu(OBzl)-OH DCHA
AFE120 Fmoc-Glu-OAll ABE216 Boc-D-Glu(OcHx)-OH
AFE115 Fmoc-Glu-OBzl ABE215 Boc-D-Glu(OMe)-OH DCHA
AFE111 Fmoc-Glu-OMe ABE212 Boc-D-Glu(OBzl)-OSu
AFE205 Fmoc-D-Glu(OtBu)-OH    
AFE201 Fmoc-D-Glu-OH    
AFE208 Fmoc-D-Glu-OtBu    
AFE295 Fmoc-D-Glu(OtBu)-OPfp    
UFE161 Fmoc-beta-HGlu(OtBu)-OH    
UFE110 Fmoc-Aad(OtBu)-OH