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Chemical structure of (3,5-Diiodo-Tyr¹,D-Ala²,N-Me-Phe⁴,glycinol⁵)-Enkephalin

GA20022

(3,5-Diiodo-Tyr¹,D-Ala²,N-Me-Phe⁴,glycinol⁵)-Enkephalin

Also known as 2-[[2-[2-[[2-amino-3-(4-hydroxy-3,5-diiodophenyl)propanoyl]amino]propanoylamino]acetyl]-methylamino]-N-(2-hydroxyethyl)-3-phenylpropanamide

µ-Receptor-specific enkephalin analog· For tritiation

ChemicalCAS103213-42-9MW765.39FormulaC26H33I2N5O6
CAS number
103213-42-9
Molecular weight
765.39
Formula
C26H33I2N5O6
Solubility
Soluble in DMSO
InChIKey
HVAFERGAOGMJBF-UHFFFAOYSA-N
Catalogue number
GA20022
Brand
GLPBIO
Computed properties PubChem CID 4293822 · XLogP 1.5 · TPSA 174 Ų · H-bond donors 6
XLogP
1.5
TPSA
174 Ų
H-bond donors
6
H-bond acceptors
7
Rotatable bonds
13
Heavy atoms
39

SMILES CC(C(=O)NCC(=O)N(C)C(CC1=CC=CC=C1)C(=O)NCCO)NC(=O)C(CC2=CC(=C(C(=C2)I)O)I)N

Computed descriptors from PubChem (CID 4293822), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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