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E5008

Sigma-Aldrich

[D-Ala2]-Leucine enkephalin

≥97% (HPLC)

Synonym(s):
Tyr-D-Ala-Gly-Phe-Leu
Empirical Formula (Hill Notation):
C29H39N5O7
CAS Number:
Molecular Weight:
569.65
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.26

Quality Level

assay

≥97% (HPLC)

form

powder

technique(s)

ligand binding assay: suitable

color

white

storage temp.

−20°C

SMILES string

CC(C)CC(NC(=O)C(Cc1ccccc1)NC(=O)CNC(=O)C(C)NC(=O)C(N)Cc2ccc(O)cc2)C(O)=O

InChI

1S/C29H39N5O7/c1-17(2)13-24(29(40)41)34-28(39)23(15-19-7-5-4-6-8-19)33-25(36)16-31-26(37)18(3)32-27(38)22(30)14-20-9-11-21(35)12-10-20/h4-12,17-18,22-24,35H,13-16,30H2,1-3H3,(H,31,37)(H,32,38)(H,33,36)(H,34,39)(H,40,41)

InChI key

ZHUJMSMQIPIPTF-UHFFFAOYSA-N

Related Categories

Amino Acid Sequence

Tyr-Ala-Gly-Phe-Leu

Packaging

5 mg in serum bottle

Biochem/physiol Actions

The Enkephalin amid peptide [D-Ala2]-Leucine enkephalin ((DADLE), a delta opioid agonist, is a degradation resistant long-acting Leu-enkephalin analog used to study the signaling pathway of delta opioid receptors.

Other Notes

Potent, long-acting Leu-enkephalin analog that is resistant to enzymatic degradation

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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