Fmoc-L-Lys(ivDde)-OH is an Fmoc-protected amino acid
building block for Fmoc/tBu solid-phase peptide synthesis (SPPS). Also known as
Nα-Fmoc-Nε-(1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl)-L-lysine.
ivDde is removed with hydrazine and resists migration better than Dde, giving
an orthogonal handle for branched or lipidated peptides. ApiSyn supplies it
from Ahmedabad, India, for peptide R&D and process development.
| Chemical Name | N2-(((9H-fluoren-9-yl)methoxy)carbonyl)-N6-(1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl)-L-lysine |
| Molecular Formula | C34H42N2O6 |
| Molecular Weight | 574.7 |
| CAS Number | 204777-78-6 |