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Chemical structure of Fmoc-Tyr(Boc-Nmec)-OH

GA21823

Fmoc-Tyr(Boc-Nmec)-OH

Also known as 2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[4-[methyl-[2-[methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]ethyl]carbamoyl]oxyphenyl]propanoic acid

Fmoc-Tyr derivative for improving the solubility of hydrophobic peptides after cleavage from the resin, as removal of Boc leaves a charged moiety· After purification, the solubilizing Nmec (N-methyl-N-[2-(methylamino)ethyl]carbamoyl) group is split off via an intramolecular cyclization in neutral or slightly basic solution

ChemicalCAS1033814-21-9MW617.7FormulaC34H39N3O8
CAS number
1033814-21-9
Molecular weight
617.7
Formula
C34H39N3O8
Solubility
Soluble in DMSO
InChIKey
CELJKBQYZSAPDE-UHFFFAOYSA-N
Catalogue number
GA21823
Brand
GLPBIO
Computed properties PubChem CID 74348398 · XLogP 5.3 · TPSA 135 Ų · H-bond donors 2
XLogP
5.3
TPSA
135 Ų
H-bond donors
2
H-bond acceptors
8
Rotatable bonds
14
Heavy atoms
45

SMILES CC(C)(C)OC(=O)N(C)CCN(C)C(=O)OC1=CC=C(C=C1)CC(C(=O)O)NC(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24

Computed descriptors from PubChem (CID 74348398), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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