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Fmoc-L-Amino Acids ,  Fmoc-D-Amino Acids,  Fmoc-OPfp Amino Acids,  Boc-L-Amino Acids,  Boc-D-Amino Acids,  Z-Amino Acids,  Unusual Amino Acids,  Amino Acid Derivatives,  N-Methyl Amino Acids,  Amino Acid Alcohols,  Linkers,  Unsubstituted Resins,  Fmoc-Amino Acid-Wang Resins,  Amino Acid 2-Cl-Trt Resins,  MAP Resins,  Pseudoproline Dipeptides,  Reagents  | |||||
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Structure | Catalog# CAS# | Product | Formula MW | Qty/Price* | |
AFK108 [148083-64-1] | Fmoc-Lys(Dnp)-OH | C27H26N4O8 534.5 | 1g 5g | $ 50 $ 225 | |
AFK107 [78081-87-5] | Fmoc-Lys(Fmoc)-OH | C36H34N2O6 590.8 | 5g 25g | $ 55 $ 200 | |
AFK141 [204777-78-6] | Fmoc-Lys(ivDde)-OH The ivDde group can be selectively removed with hydrazine in the presence of acid labile groups such as t-butyl and trityl based protecting groups. Fmoc-Lys(ivDde)-OH is especially useful for preparing peptides selectively modified on the Lys sidechain, such as peptides labeled peptides, PEGylated peptides or peptides cyclized through the Lys sidechain (Chhabra, S.R .; et al. Tetraheron Lett. 1998, 39, 1603-9). As examples of its use, Fmoc-Lys(ivDde)-OH was used to prepare a chlorothalonil peptide conjugate with the pesticide conjugated to the peptide through the Lys sidechain (Hrenn, H.; et al. Tetrahedron Lett. 2003, 44, 1911-3). Fmoc-Lys(ivDde)-OH was also used to palmitoytlate selected Lys residues while leaving other Lys residues unmodified for subsequent labeling (Olschewski, D.; et al. Chem. Biol. 2007, 14, 994-1006). | C34H42N2O6 574.8 | 1g 5g | $ 145 $ 535 | |
AFK151 [252049-10-8] | Fmoc-Lys(Me2)-OH HCl | C23H28N2O4 HCl 432.95 | 250mg 1g | $ 110 $ 330 | |
AFK152 [201004-29-7] | Fmoc-Lys(Me3)-OH+Cl- | C24H31ClN2O4 446.9 | 250mg 1g | $ 175 $ 525 | |
AFK125 [167393-62-6] | Fmoc-Lys(Mtt)-OH Purity 95% | C41H40N2O4 624.8 | 5g 25g | $ 140 $ 550 | |
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113 items meet search criteria, 5 displayed per page, 19 page(s) total *Call for pricing on bulk quantities |