CAS 64963-01-5

(D-ala2)-leucine enkephalin

Description:

(D-Ala2)-leucine enkephalin is a synthetic peptide that belongs to the class of enkephalins, which are endogenous opioid peptides involved in pain modulation and various physiological processes. This compound is characterized by its specific amino acid sequence, which includes the substitution of D-alanine at the second position, enhancing its stability against enzymatic degradation compared to its natural counterparts. The peptide exhibits high affinity for opioid receptors, particularly the delta-opioid receptor, contributing to its analgesic properties. Its structure typically consists of five amino acids, and it is known for its role in neuropharmacology, where it can influence mood, pain perception, and stress response. Additionally, (D-Ala2)-leucine enkephalin is often studied for its potential therapeutic applications in pain management and addiction treatment. The compound is usually administered in research settings, and its effects are evaluated through various biochemical assays and behavioral studies. Overall, its unique characteristics make it a significant subject of interest in both basic and applied biomedical research.

Formula: C₂₉H₃₉N₅O₇

InChI: InChI=1/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)/t18-,22+,23+,24+/m1/s1

Synonyms:

• (D-Ala2)-Leu-Enkephalin
• H-Tyr-D-Ala-Gly-Phe-Leu-OH
• Tyrosylalanylglycylphenylalanylleucine
• L-tyrosyl-D-alanylglycyl-L-phenylalanyl-L-leucine
• Tyr-D-Ala-Gly-Phe-Leu

L-Leucine, L-tyrosyl-D-alanylglycyl-L-phenylalanyl-

CAS: 64963-01-5

Formula: C₂₉H₃₉N₅O₇

Purity: 98%

Color and Shape: Solid

Molecular weight: 569.6493

Ref: IN-DA00IBFE

Leuphasyl, Pentapeptide-18

CAS: 64963-01-5

Ref: 7W-GX7478

[D-Ala2]leucine-enkephalin

CAS: 64963-01-5

[D-Ala2]leucine-enkephalin

Purity: ≥98%

Molecular weight: 569.65g/mol

Ref: 54-BUP05977

(D-Ala²)-Leu-Enkephalin

CAS: 64963-01-5

Formula: C₂₉H₃₉N₅O₇

Purity: 95%~99%

Color and Shape: White to Off-white Powder

Molecular weight: 569.65

Ref: BP-BPPC013

[D-Ala2]leucine-enkephalin

CAS: 64963-01-5

[D-Ala2]-Leucine enkephalin is a delta opioid agonist used to study the signaling pathway of delta opioid receptors.

Formula: C₂₉H₃₉N₅O₇

Purity: 98.06%

Color and Shape: Solid

Molecular weight: 569.65

Ref: TM-TP1367

(D-Ala2)-Leu-Enkephalin

CAS: 64963-01-5

(D-Ala2)-Leu-Enkephalin H-Tyr-D-Ala-Gly-Phe-Leu-OH is a peptide that is a member of the endorphin family of endogenous analgesic compounds. It has been shown to have anti-inflammatory properties in clinical studies and to suppress bacterial growth in vitro. The compound has been implicated in the regulation of glucose homeostasis, as well as having an effect on body mass index and skin cells. (D-Ala2)-Leu-Enkephalin H-Tyr-D-Ala-Gly-Phe-Leu-(OH) is thought to modulate the activity of Toll like receptor 4, which is involved in inflammation and immune response.

Formula: C₂₉H₃₉N₅O₇

Purity: Min. 95%

Molecular weight: 569.65 g/mol

Ref: 3D-FA108766

(D-Ala²)-Leu-Enkephalin

CAS: 64963-01-5

Corresponds to pentapeptide-18 used in cosmetic preparations for reducing wrinkles caused by muscle contractions.

Formula: C₂₉H₃₉N₅O₇

Purity: 98.6%

Color and Shape: White

Molecular weight: 569.66

Ref: 01-4003792