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Chemical structure of H-Phe-Gly-Gly-Phe-OH

GA22794

H-Phe-Gly-Gly-Phe-OH

Also known as 2-[[2-[[2-[(2-amino-3-phenylpropanoyl)amino]acetyl]amino]acetyl]amino]-3-phenylpropanoic acid

A tetrapeptide with a marked bitter taste used as a model compound in HPLC and liquid-liquid partitioning studies·FGGF corresponds to the N-terminal sequence of nociceptin, nociceptin (1-4), and is essential for the activity of this opioid receptor agonist

ChemicalCAS40204-87-3MW426.47FormulaC22H26N4O5
CAS number
40204-87-3
Molecular weight
426.47
Formula
C22H26N4O5
Solubility
Soluble in DMSO
InChIKey
NWFLONJLUJYCNS-UHFFFAOYSA-N
Catalogue number
GA22794
Brand
GLPBIO
Computed properties PubChem CID 3327925 · XLogP -1.5 · TPSA 151 Ų · H-bond donors 5
XLogP
-1.5
TPSA
151 Ų
H-bond donors
5
H-bond acceptors
6
Rotatable bonds
11
Heavy atoms
31

SMILES C1=CC=C(C=C1)CC(C(=O)NCC(=O)NCC(=O)NC(CC2=CC=CC=C2)C(=O)O)N

Computed descriptors from PubChem (CID 3327925), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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