Fmoc-3-[[1-(4,4-Dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl]amino]-L-alanine
Synonym(s):Fmoc-Dpr(ivDde)-OH;N-α-Fmoc-N-β-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)-3-methylbutyl-L-diaminopropionic acid
- CAS NO.:607366-20-1
- Empirical Formula: C31H36N2O6
- Molecular Weight: 532.63
- MDL number: MFCD01631659
- SAFETY DATA SHEET (SDS)
- Update Date: 2022-12-30 16:20:48
What is Fmoc-3-[[1-(4,4-Dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl]amino]-L-alanine?
The Uses of Fmoc-3-[[1-(4,4-Dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl]amino]-L-alanine
N-alpha-Fmoc-N-beta-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)-3-methylbutyl-L-2,3-diaminopropionic Acid is used in the synthesis of phenylpyrazolo[3,4-d]pyrimidine-peptide conjugates as Src kinase inhibitors. It is also used to prepare peptidomimetic ligands for α4β1 integrin on Jurkat T-leukemia cells.
General Description
This orthogonally-protected diaminopropionic acid derivative is based on the hindered Dde variant ivDde. The side-chain ivDde group is considerably more stable to piperidine than Dde and is less prone to migrate from protected to unprotected side-chains [1]. However, migration from side-chain to the unprotected α-amino group of Dpr is unavoidable [2]. This side-reaction can, however, be minimized by the appropriate choice of coupling method for the subsequent residue, see [3].
When removing ivDde in the presence of allyl-based protecting groups, allyl alcohol should be included in the deprotection solution to prevent reduction of the allyl group [4].
The product number for this product was previously 04-12-1195.
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Properties of Fmoc-3-[[1-(4,4-Dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl]amino]-L-alanine
Boiling point: | 733.7±60.0 °C(Predicted) |
Density | 1.221 |
storage temp. | Store at -15°C to -25°C. |
pka | 3.47±0.10(Predicted) |
Safety information for Fmoc-3-[[1-(4,4-Dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl]amino]-L-alanine
Computed Descriptors for Fmoc-3-[[1-(4,4-Dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl]amino]-L-alanine
New Products
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