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[Met5]-Enkephalin, amide TFA (Synonyms: 5-Methionine-enkephalin amide TFA)

Catalog No.GC35018 Copy One-Click Copy Product Info

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

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[Met5]-Enkephalin, amide TFA Chemical Structure

Cas No.: 2918768-28-0

Size Price Stock Qty
10mg
$56.00
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25mg
$111.00
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Sample solution is provided at 25 µL, 10mM.



Description of [Met5]-Enkephalin, amide TFA

[Met5]-Enkephalin, amide TFA is an agonist for δ opioid receptors as well as putative ζ (zeta) opioid receptors. δ and ζ opioid receptor[1]

[Met5]-Enkephalin at 0.1 nM, 10 nM, and 1 μM significantly reduces the total number of glial cells in culture[1]. [Met5]-Enkephalin, amide acts via δ-opioid receptor to inhibit pelvic nerve-evoked contractions of cat distal colon. [Met5]-enkephalin causes concentration-dependent, reversible inhibition of pelvic nerve-evoked contractions, with an IC50 value of 2.2 nM. [Met5]enkephalin at a concentration (3 nM) which produces a large inhibition of neurogenic contractions, has no effect on contractions to exogenous acetylcholine[2].

[1]. Stiene-Martin A, et al. Glial growth is regulated by agonists selective for multiple opioid receptor types in vitro. J Neurosci Res. 1991 Aug;29(4):538-48. [2]. Kennedy C, et al. [Met5]enkephalin acts via delta-opioid receptors to inhibit pelvic nerve-evoked contractions of cat distal colon. Br J Pharmacol. 1987 Oct;92(2):291-8.

Chemical Properties of [Met5]-Enkephalin, amide TFA

Cas No. 2918768-28-0 SDF
Synonyms 5-Methionine-enkephalin amide TFA
Formula C29H37F3N6O8S M.Wt 686.7
Solubility Water: 100 mg/mL (145.62 mM) Storage Store at -20°C
General tips Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month.
To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of [Met5]-Enkephalin, amide TFA

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1 mg 5 mg 10 mg
1 mM 1.4562 mL 7.2812 mL 14.5624 mL
5 mM 291.2 μL 1.4562 mL 2.9125 mL
10 mM 145.6 μL 728.1 μL 1.4562 mL
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In vivo Formulation Calculator (Clear solution) of [Met5]-Enkephalin, amide TFA

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3. All of the above co-solvents are available for purchase on the GlpBio website.

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Average Rating: 5 ★★★★★ (Based on Reviews and 22 reference(s) in Google Scholar.)

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