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Documentos Principais

SCP0133

Sigma-Aldrich

Endomorphin II

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About This Item

Fórmula empírica (Notação de Hill):
C32H37N5O5
Peso molecular:
571.67
Código UNSPSC:
12352200
NACRES:
NA.32

Ensaio

≥95% (HPLC)

Formulário

lyophilized

composição

Peptide Content, ≥80%

condição de armazenamento

protect from light

temperatura de armazenamento

−20°C

Amino Acid Sequence

Tyr-Pro-Phe-Phe-NH2

Aplicação

Endomorphin-1 (Tyr-Pro-Trp-Phe-NH2, YPWF-NH2) and endomorphin-2 (Tyr-Pro-Phe-Phe-NH2, YPFF-NH2) are endogeneous opioid tetrapeptides with high affinity and specificity for the μ (mu) opioid receptor. Endomorphin-1 and 2 may be used to study the differential action and metabolism of these opioids.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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Yoshio Okada et al.
Vitamins and hormones, 65, 257-279 (2002-12-17)
Opioid peptides and their G-protein-coupled receptors (delta, kappa, mu) are located in the central nervous system and peripheral tissues. The opioid system has been studied to determine the intrinsic mechanism of modulation of pain and to develop uniquely effective pain-control
Jakub Fichna et al.
Pharmacological reviews, 59(1), 88-123 (2007-03-03)
Endomorphin-1 (Tyr-Pro-Trp-Phe-NH2) and endomorphin-2 (Tyr-Pro-Phe-Phe-NH2) are two endogenous opioid peptides with high affinity and remarkable selectivity for the mu-opioid receptor. The neuroanatomical distribution of endomorphins reflects their potential endogenous role in many major physiological processes, which include perception of pain
Anna Janecka et al.
Peptides, 29(11), 2066-2073 (2008-08-23)
Centrally acting plant opiates, such as morphine, are the most frequently used analgesics for the relief of severe pain, even though their undesired side effects are serious limitation to their usefulness. The search for new therapeutics that could replace morphine
Javier Burgueño et al.
Scientific reports, 7(1), 15389-15389 (2017-11-15)
Compelling data in the literature from the recent years leave no doubt about the pluridimensional nature of G protein-coupled receptor function and the fact that some ligands can couple with different efficacies to the multiple pathways that a receptor can
Megumi Shimoyama et al.
Pharmacology, 89(3-4), 145-148 (2012-03-15)
Multiple opioid receptor (OR) types and endogenous opioid peptides exist in the spinal dorsal horn and there may be interactions among these receptor types that involve opioid peptides. In a previous study we observed that antinociceptive effects of the selective

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