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ChemicalBook >> CAS DataBase List >>[LEU5]-ENKEPHALIN

[LEU5]-ENKEPHALIN

[LEU5]-ENKEPHALIN Structure
[LEU5]-ENKEPHALIN structure
CAS No.
58822-25-6
Chemical Name:
[LEU5]-ENKEPHALIN
Synonyms
YGGFL;ENKEPHALIN L;amide acetate;LEU-ENKEPHALIN;Leu-Enkelphalin;[LEU5]-ENKEPHALIN;DYNORPHIN A (1-5);Leucyl-enkephalin;LEUCINE-ENKEPHALIN;enkephalin,leucine
CBNumber:
CB9475863
Molecular Formula:
C28H37N5O7
Molecular Weight:
555.62
MDL Number:
MFCD00076406
MOL File:
58822-25-6.mol
MSDS File:
SDS
Last updated:2025-05-29 21:57:13
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[LEU5]-ENKEPHALIN Properties

Melting point 130-133 °C
alpha +32.3°(c=9,メタノール)
Boiling point 998.8±65.0 °C(Predicted)
Density 1.274±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Store in freezer, under -20°C
solubility ≥54.6 mg/mL in H2O; ≥54.8 mg/mL in EtOH; ≥55.6 mg/mL in DMSO
form Lyophilized powder
pka 3.40±0.10(Predicted)
color White to light yellow
Water Solubility Soluble in water (1 mg/ml ).
Sequence H-Tyr-Gly-Gly-Phe-Leu-OH
FDA UNII RI01R707R6

SAFETY

Risk and Safety Statements

Safety Statements  22-24/25
WGK Germany  3
F  3-10-21

[LEU5]-ENKEPHALIN price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alfa Aesar J61408 Leu-Enkephalin 58822-25-6 25mg $92.8 2023-06-20 Buy
Cayman Chemical 23283 Leu-Enkephalin ≥98% 58822-25-6 10mg $29 2021-12-16 Buy
Cayman Chemical 23283 Leu-Enkephalin ≥98% 58822-25-6 25mg $69 2021-12-16 Buy
Cayman Chemical 23283 Leu-Enkephalin ≥98% 58822-25-6 50mg $131 2021-12-16 Buy
Tocris 1889 [Leu5]-Enkephalin 58822-25-6 25 $117 2021-12-16 Buy
Product number Packaging Price Buy
J61408 25mg $92.8 Buy
23283 10mg $29 Buy
23283 25mg $69 Buy
23283 50mg $131 Buy
1889 25 $117 Buy

[LEU5]-ENKEPHALIN Chemical Properties,Uses,Production

Uses

Endogenous opioid neurotransmitter/neuromodulator that is an agonist at ? and δ opioid receptors, localization in brain parallels the localization of δ receptors.

Definition

ChEBI: Leu-enkephalin is a pentapeptide comprising L-tyrosine, glycine, glycine, L-phenylalanine and L-leucine residues joined in sequence by peptide linkages. It is an endogenous opioid peptide produced in vertebrate species, including rodents, primates and humans that results from decomposition of proenkephalin or dynorphin and exhibits antinociceptive properties. It has a role as a delta-opioid receptor agonist, a mu-opioid receptor agonist, a neurotransmitter, an analgesic, a human metabolite and a rat metabolite. It is functionally related to a L-tyrosine, a glycine, a L-phenylalanine and a L-leucine. It is a tautomer of a Leu-enkephalin zwitterion.

IC 50

Human Endogenous Metabolite

storage

Store at -20°C

[LEU5]-ENKEPHALIN Preparation Products And Raw materials

Raw materials

Preparation Products

[LEU5]-ENKEPHALIN Suppliers

Global( 183)Suppliers
Supplier Tel Email Country ProdList Advantage
Zibo Hangyu Biotechnology Development Co., Ltd 		+86-0533-2185556 +8615965530500 nickzhang@hangyubiotech.com China 10968 58
Adachibio Inc. 		+8108027837258 sales@adachibio.com Japan 992 58
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29856 58
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 10406 58
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22963 58
BOC Sciences 		+1-631-485-4226 inquiry@bocsci.com United States 19552 58
TargetMol Chemicals Inc. 		+17819995354 marketing@targetmol.com United States 32281 58
Shaanxi Dideu Medichem Co. Ltd 		+86-029-89586680 +86-18192503167 1026@dideu.com China 7908 58
Baoji Guokang Healthchem co.,ltd 		+8615604608665 15604608665 dominicguo@gk-bio.com CHINA 9414 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 +8617705817739 info@dycnchem.com China 52846 58
Supplier Advantage
Zibo Hangyu Biotechnology Development Co., Ltd 		58
Adachibio Inc. 		58
career henan chemical co 		58
Shenzhen Nexconn Pharmatechs Ltd 		58
Hubei xin bonus chemical co. LTD 		58
BOC Sciences 		58
TargetMol Chemicals Inc. 		58
Shaanxi Dideu Medichem Co. Ltd 		58
Baoji Guokang Healthchem co.,ltd 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58

View Lastest Price from [LEU5]-ENKEPHALIN manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
[Leu5]-Enkephalin acetate(58822-25-6 free base) pictures 2025-05-29 [Leu5]-Enkephalin acetate(58822-25-6 free base)
US $51.00-153.00 / mg 99.28% 10g TargetMol Chemicals Inc.
[Leu5]-Enkephalin pictures 2025-05-20 [Leu5]-Enkephalin
58822-25-6
 US $40.00-116.00 / mg 99.87% 10g TargetMol Chemicals Inc.
[LEU5]-ENKEPHALIN pictures 2025-04-22 [LEU5]-ENKEPHALIN
58822-25-6
 US $60.00-600.00 / kg 10kg 0.99 20tons Zibo Hangyu Biotechnology Development Co., Ltd
  • [LEU5]-ENKEPHALIN pictures
  • [LEU5]-ENKEPHALIN
    58822-25-6
  • US $60.00-600.00 / kg
  • 0.99
  • Zibo Hangyu Biotechnology Development Co., Ltd

[LEU5]-ENKEPHALIN Spectrum

[LEU5]-ENKEPHALIN(58822-25-6)1HNMR

58822-25-6([LEU5]-ENKEPHALIN)Related Search:

H-TYR-LYS-GLY-ARG-CYCLO(-GLU-TYR-ILE-LYS)-LEU-ILE-THR-ARG-PRO-ARG-TYR-NH2 MET-ENKEPHALIN-ARG-ARG LEU-ENKEPHALIN-ARG ADRENORPHIN H-TYR-GLY-GLY-PHE-LEU-ARG-ARG-OH
ADRENORPHIN MET-ENKEPHALIN-ARG-PHE (MET(O)5)-ENKEPHALIN motilin-related peptide Semax
Ghrelin arg(6)-gly(7)-leu(8)-enkephalin-m D-ALA2-LEU5-ENKEPHALIN LEUCINE ENKEPHALIN ACETATE SALT (D-ALA2, D-LEU5)-ENKEPHALIN ACETATE,[D-ALA2, D-LEU5]-ENKEPHALIN ACETATE SALT
(D-ALA2,D-LEU5)-ENKEPHALIN,[D-ALA2,D-LEU5]-ENKEPHALIN ACOH H2O [LEU5]-ENKEPHALIN AMIDE ALPHA-CASEIN (90-95)

1of4

leucine enkephalin acetate hydrate (5-LEUCINE)ENKEPHALIN 96+% L-Tyr-Gly-Gly-L-Phe-L-Leu-OH Tyr-Gly-Gly-Phe-Leu-OH Leu-Enkelphalin Tyr-Gly-Gly-Phe-Leu L-TYR-GLY-GLY-PHE-LEU LEUCINE-ENKEPHALIN (HUMAN, PORCINE, BOVINE, RAT, MOUSE) LEUCINE-ENKEPHALIN (HUMAN, PORCINE, BOVINE, RAT, MOUSE) H2O LEUCINE-ENKEPHALIN LEU-ENKEPHALIN [LEU5]-ENKEPHALIN ENKEPHALIN, LEU5-, HUMAN ENKEPHALIN L DYNORPHIN A (1-5) H-TYR-GLY-GLY-PHE-LEU-OH ALPHA-NEOENDORPHIN (1-5) [5-LEUCINE]ENKEPHALIN TYR-GLY-GLY-PHE-LEU TYR-GLY-GLY-PHE-LEU H2O YGGFL enkephalin,leucine N-[N-[N-(N-L-tyrosylglycyl)glycyl]-L-phenylalanyl]-L-leucine (5-LEUCIN)ENKEPHALIN* [5-Leucine]Enkephalin, Enkephalin L Leu-Enkelphalin a-Neoendorphin (1-5), Dynorphin A (1-5) Leu-Enkephalin,α-Neoendorphin (1-5) Leu-Enkephalin,α-Neoendorphin (1-5), Dynorphin A (1-5) [Leu5]-Enkephalin,Tyr-Gly-Gly-Phe-Leu,YGGFL,ICI-114740,Leu-enkephalin,Leucine enkephalin,Leucyl-enkephalin?, BR Leucyl-enkephalin Leu5]-Enkephalin，Tyr-Gly-Gly-Phe-Leu，YGGFL，ICI-114740，Leu-enkephalin，Leucine enkephalin，Leucyl-enkephalin L-Leucine, L-tyrosylglycylglycyl-L-phenylalanyl- leuthine enkephalin [LEU5]-ENKEPHALIN USP/EP/BP Leu-Enkephalin acetate amide acetate amide acetate(60117-24-0 free base) Leu5]-Enkephalin, amide acetate [Leu5]-Enkephalin acetate(58822-25-6 free base) [Leu5] Enkephalin acetate(58822 25 6 free base),[Leu5]Enkephalin acetate(58822256 free base),[Leu-5]-Enkephalin acetate(58822-25-6 free base) [Leu5]Enkephalin, amide acetate,[Leu-5]-Enkephalin, amide acetate,[Leu5] Enkephalin, amide acetate Leucine enkephalin|||Leu-enkephalin|||Leucyl-enkephalin [Leu5]-Enkephalin, delta and mu-receptor agonist [Leu5]-Enkephalin - 25 mg 58822-25-6 C28H37N5O7 Pepetides peptides Peptide Opioid receptor and opioid-like receptor 58822-25-6