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Chemical structure of [Met5]-Enkephalin, amide TFA

GC35018

[Met5]-Enkephalin, amide TFA

Also known as (2S)-2-[[(2S)-2-[[2-[[2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]acetyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-4-methylsulfanylbutanamide;2,2,2-trifluoroacetic acid

[Met5]-Enkephalin, amide TFA is an agonist for δ opioid receptors as well as putative ζ (zeta) opioid receptors

ChemicalCAS2918768-28-0MW686.7FormulaC29H37F3N6O8S
CAS number
2918768-28-0
Molecular weight
686.7
Formula
C29H37F3N6O8S
Solubility
Water： 100 mg/mL (145·62 mM)
InChIKey
RZLKVUJHGWGFHT-SGIIKHNDSA-N
Catalogue number
GC35018
Brand
GLPBIO
Computed properties PubChem CID 138911447 · TPSA 268 Ų · H-bond donors 8 · H-bond acceptors 13
TPSA
268 Ų
H-bond donors
8
H-bond acceptors
13
Rotatable bonds
16
Heavy atoms
47

SMILES CSCC[C@@H](C(=O)N)NC(=O)[C@H](CC1=CC=CC=C1)NC(=O)CNC(=O)CNC(=O)[C@H](CC2=CC=C(C=C2)O)N.C(=O)(C(F)(F)F)O

Computed descriptors from PubChem (CID 138911447), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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