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Chemical structure of Fmoc-Cys((S)-2,3-di(palmitoyloxy)-propyl)-OH

GA21554

Fmoc-Cys((S)-2,3-di(palmitoyloxy)-propyl)-OH

Also known as (2R)-3-[(2S)-2,3-di(hexadecanoyloxy)propyl]sulfanyl-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid

SPPS employing the pure stereoisomer of Fmoc-Pam?Cys-OH allows to obtain more homogeneous lipopeptides· The configuration of the bis-palmitoyloxypropyl moiety could influence the biological activity of the peptide conjugate

ChemicalCAS139573-78-7MW894.31FormulaC53H83NO8S
CAS number
139573-78-7
Molecular weight
894.31
Formula
C53H83NO8S
Solubility
Soluble in DMSO
InChIKey
HNJKCVLFJLXANK-UCNLINEOSA-N
Catalogue number
GA21554
Brand
GLPBIO
Computed properties PubChem CID 11766238 · XLogP 17.8 · TPSA 154 Ų · H-bond donors 2
XLogP
17.8
TPSA
154 Ų
H-bond donors
2
H-bond acceptors
9
Rotatable bonds
42
Heavy atoms
63

SMILES CCCCCCCCCCCCCCCC(=O)OC[C@@H](CSC[C@@H](C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13)OC(=O)CCCCCCCCCCCCCCC

Computed descriptors from PubChem (CID 11766238), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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