(D-Ala2)-Leu-Enkephalin

ChemicalBook > CAS DataBase List > (D-Ala2)-Leu-Enkephalin

(D-Ala2)-Leu-Enkephalin

Product Name: (D-Ala2)-Leu-Enkephalin
CAS No.: 64963-01-5
Chemical Name: (D-Ala2)-Leu-Enkephalin
Synonyms: (D-ALA2)-LEU-ENKEPHALIN;TYR-D-ALA-GLY-PHE-LEU;D-ALA2-LEU5-ENKEPHALIN;(D-Ala)-Leu-Enkephalin;Pentapeptide-18 Peptide;Tyr-D-Ala-Gly-Phe-Leu-OH;Pentapeptide-3/Leuphasyl;H-TYR-D-ALA-GLY-PHE-LEU-OH;Leuphasyl / Pentapeptide-3;[D-ALA2]-LEUCINE ENKEPHALIN
CBNumber: CB3667734
Molecular Formula: C29H39N5O7
Formula Weight: 569.65
MOL File: 64963-01-5.mol

Less

(D-Ala2)-Leu-Enkephalin Property

Melting point:: 160-163.5 °C
Boiling point:: 991.9±65.0 °C(Predicted)
Density: 1.257±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Store in freezer, under -20°C
solubility: DMF (Slightly), DMSO (Slightly)
pka: 3.40±0.10(Predicted)
form: Solid
color: White to Off-White
InChI: 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)/t18-,22+,23+,24+/m1/s1
InChIKey: ZHUJMSMQIPIPTF-JMBSJVKXSA-N
SMILES: C(O)(=O)[C@H](CC(C)C)NC(=O)[C@H](CC1=CC=CC=C1)NC(=O)CNC(=O)[C@@H](C)NC(=O)[C@H](CC1=CC=C(O)C=C1)N

Less

Safety

WGK Germany: 3

Less

Hazard and Precautionary Statements (GHS)

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: E5008
Product name: [D-Ala2]-Leucine enkephalin
Purity: ≥97% (HPLC)
Packaging: 5mg
Price: $98.9
Updated: 2024/03/01

ChemScene

Product number: CS-5905
Product name: [D-Ala2]-Leucine enkephalin
Purity: 99.77%
Packaging: 10mg
Price: $108
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA108766
Product name: (D-Ala2)-Leu-Enkephalin H-Tyr-D-Ala-Gly-Phe-Leu-OH
Packaging: 25mg
Price: $181
Updated: 2021/12/16

ChemScene

Product number: CS-5905
Product name: [D-Ala2]-Leucine enkephalin
Purity: 99.77%
Packaging: 50mg
Price: $420
Updated: 2021/12/16

Activate Scientific

Product number: AS112962
Product name: [D-Ala2]-Leucine enkephalin
Purity: 97%
Packaging: 25mg
Price: $424
Updated: 2021/12/16

Less

(D-Ala2)-Leu-Enkephalin Chemical Properties,Usage,Production

Definition

The leucine-enkephalin (Tyr-Gly-Gly-Phe-Leu, Leu-enk) is a natural endogenous ligand for opiate receptors. Leu-enk is rapidly metabolized in vivo and in vitro[1]. (D-Ala2)-Leu-Enkephalin, a delta opioid agonist, is a degradation resistant long-acting Leu-enkephalin.

benefits

(D-Ala2)-Leu-Enkephalin is widely distributed in the human body and has essential physiological functions. It has a unique effect on brain cells and can activate sleeping brain cells and have a good recovery effect on the sequelae caused by brain damage. It plays an important role in immune function, including increasing the activity of the immune system, T lymphocytes, NK cells, macrophages, antiviral, and the release of gamma interferon. It can participate in immune regulation by promoting the secretion of endocrine cells by activated immune cells, thereby affecting DNA's gene regulation and expression functions.

References

[1] H. Hasegawa, S. Baba, Y. Shinohara. “Synthesis of [D-Ala2]Leu-enkephalin and [D-Ala2, D-Leu5]Leu-enkephalin with high specific tritiated activity in the leucine residue.” Journal of The Chemical Society-perkin Transactions 1 12 1 (1990): 2641–2644.

(D-Ala2)-Leu-Enkephalin Preparation Products And Raw materials

Raw materials

Preparation Products

Less

(D-Ala2)-Leu-Enkephalin Suppliers

China 188 France 1 Germany 2 India 1 Switzerland 1 The Netherlands 1 Ukraine 1 United Kingdom 2 United States 14 Global 211

Nanjing Leon Biological Technology Co., Ltd.

Tel: 17705183659
Fax: 84523390
Email: sales@njleonbiotech.com
Country: China
ProdList: 5501
Advantage: 55

Chengdu Youngshe Chemical Co., Ltd.

Tel: +86-17380623303 +86-17380623303
Fax: 028-62328193
Email: Caroline@youngshechem.com
Country: China
ProdList: 4811
Advantage: 58

Hangzhou Go Top Peptide Biotech

Tel: 0571-88211921 13735575465
Email: sales1@gotopbio.com
Country: China
ProdList: 2890
Advantage: 58

Shenzhen JYMed Technology Co., Ltd.

Tel: 755-755-26612112 15013529272;
Fax: +86 (755) 8635-0488
Email: jymed@jymedtech.com
Country: China
ProdList: 81
Advantage: 58

Hubei Zhaoke BIO-CHEMICAL Co., Ltd.

Tel: 18271904430
Email: 1070737105@qq.com
Country: China
ProdList: 217
Advantage: 58

Nanjing Yuanpeptide Biotech Co.，Ltd.

Tel: 18168071971
Email: support@yuan-peptide.com
Country: China
ProdList: 2978
Advantage: 58

Alabiochem Tech.Co., Ltd.

Tel: 512-58900862 400-0707518
Fax: 0086-512-56765862
Email: sales@alabiochem.com
Country: China
ProdList: 968
Advantage: 59

GL Biochem (Shanghai) Ltd

Tel: 21-61263452 13641803416
Fax: 86-21-61263399
Email: ymbetter@glbiochem.com
Country: China
ProdList: 9981
Advantage: 64

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42958
Advantage: 64

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

Cellmano Biotech Limited

Tel: 0551-65326643 18156095617
Fax: 0551-65326641
Email: info@cellmano.com
Country: China
ProdList: 1011
Advantage: 55

Haoyuan Chemexpress Co., Ltd.

Tel: 021-58950125
Fax: (86) 21-58955996
Email: info@chemexpress.com
Country: China
ProdList: 7552
Advantage: 61

Nanjing Sunlida Biological Technology Co., Ltd.

Tel: 025-57798810
Fax: 025-57019371
Email: sales@sunlidabio.com
Country: China
ProdList: 3239
Advantage: 55

TargetMol Chemicals Inc.

Tel: 021-021-33632979 15002134094
Fax: 021-33632979
Email: marketing@targetmol.com
Country: China
ProdList: 7783
Advantage: 58

Wuxi Zhongkun Biochemical Technology Co., Ltd.

Tel: 0510-85629785 18013409632
Fax: 051085625359
Email: sales@reading-chemicals.com
Country: China
ProdList: 15178
Advantage: 58

Avantpbc Chemical Tech(Shanghai) Co,Ltd.

Tel: 17802107445
Country: China
ProdList: 185
Advantage: 55

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 27313
Advantage: 60

Raw material medicin reagent co.,Ltd

Tel
Email: sales@njromanme.com
Country: China
ProdList: 4529
Advantage: 58

Wuxi Asia Peptide Biotechnology Limited Company

Tel: 0510-83583050 13771062561
Fax: 0510-83583039
Email: willsun@peptide-search.com
Country: China
ProdList: 6716
Advantage: 58

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Hubei widely chemical technology Co., Ltd.

Tel: 027-59402396 13419635609
Fax: 027-83989310
Email: 13419635609@163.com
Country: China
ProdList: 1985
Advantage: 55

Nanjing Peptide Biotech Ltd.

Tel: 025-025-58361106-805-805 13082558573
Fax: 025-58361106-806
Email: liugang@njpeptide.com
Country: China
ProdList: 9980
Advantage: 55

Alpha Biopharmaceuticals Co., Ltd

Tel: +86-15542445688
Fax: 0086-411-39042693
Email: sales@alphabiopharm.com
Country: China
ProdList: 992
Advantage: 58

Shanghai Mokay Pharmaceutical Technology Co., Ltd.

Tel: 021-60257269 18601606476
Fax: +86-21-60253672
Email: yl@mkpharma.cn
Country: China
ProdList: 206
Advantage: 58

Aikon International Limited

Tel: 025-66028182 18112977050
Fax: (3)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 15818
Advantage: 58

Hubei widely chemical technology Co., Ltd.

Tel: 027-83778895 18602735115
Fax: 027-51119224
Email: 18602735115@163.com
Country: China
ProdList: 2000
Advantage: 64

Wuhan FengyaoTonghui Chemical Products Co., Ltd.

Tel: 027-87466105 15377573527
Email: 2678564200@qq.com
Country: China
ProdList: 17987
Advantage: 58

Twochem Co.Ltd.

Tel: 021-58111628 15800915896
Fax: QQ 3285589261
Email: sales@twochem.com
Country: China
ProdList: 1788
Advantage: 58

Hangzhou Peptidego Biotech Co.,Ltd.

Tel: 0571-87213919
Fax: 0571-87213919
Email: Eric@peptidego.com
Country: China
ProdList: 6968
Advantage: 58

UHN Shanghai Research & Development Co., Ltd.

Tel: 021-58958002 18930822973
Fax: 021-58958618
Email: sales@uhnshanghai.com
Country: China
ProdList: 1942
Advantage: 58

Jinan Yaoyan Pharmaceutical Co., Ltd.

Tel
Fax: -
Email: jnyaoyan@163.com
Country: China
ProdList: 3069
Advantage: 58

Sichuan Jisheng Biopharmaceutical Co.,Ltd.

Tel: +86-0833-2598983 +86-18086877136
Fax: +86-833-2598903
Email: Nyx-peptide@jsjpharm.cn
Country: China
ProdList: 309
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 4009004166/18616739031 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52693
Advantage: 58

Ji'nan tengbang pharmaceutical science and Technology Co., Ltd.

Tel: 0531-88769236 15688889648
Email: 2685550793@qq.com
Country: China
ProdList: 124
Advantage: 58

Nanjing Meihao Pharmaceutical Technology Co., Ltd.

Tel: meitaochem@126.com
Email: meitaochem@126.com
Country: China
ProdList: 19103
Advantage: 58

Zhengzhou Alfa Chemical Co.,Ltd

Tel: +8618530059196
Email: sale04@alfachem.cn
Country: China
ProdList: 11840
Advantage: 58

Shanghai UCHEM Inc.

Tel: +862156762820 +86-13564624040
Email: sales@myuchem.com
Country: China
ProdList: 7688
Advantage: 58

Shanghai Yunao International Trade Co., Ltd

Tel: +8617621705551
Email: asdf@shanghaihg.cn
Country: China
ProdList: 264
Advantage: 58

Hebei Yanxi Chemical Co., Ltd.

Tel: +8617531153977
Email: allison@yan-xi.com
Country: China
ProdList: 5857
Advantage: 58

Hebei Mojin Biotechnology Co., Ltd

Tel: +86 13288715578 +8613288715578
Email: sales@hbmojin.com
Country: China
ProdList: 12833
Advantage: 58

Zhejiang J&C Biological Technology Co.,Limited

Tel: +1-2135480471 +1-2135480471
Email: sales@sarms4muscle.com
Country: China
ProdList: 10473
Advantage: 58

Hong Kong Excellence Biotechnology Co., Ltd.

Tel
Fax: wickrme：chemical888
Email: ada@sh-teruiop.com
Country: China
ProdList: 875
Advantage: 58

Shandong Zhishang New Material Co., Ltd.

Tel: +8617653113209
Email: sales002@sdzschem.com
Country: China
ProdList: 3049
Advantage: 58

ShanDong Look Chemical Co.,Ltd.

Tel: +8617653113219
Email: sales01@sdlookchemical.com
Country: China
ProdList: 2737
Advantage: 58

Nextpeptide Inc

Tel: +86-0571-81612335 +8613336028439
Email: sales@nextpeptide.com
Country: China
ProdList: 19908
Advantage: 58

Hubei Ipure Biology Co., Ltd

Tel: +8613367258412
Fax: 18062427325
Email: ada@ipurechemical.com
Country: China
ProdList: 10319
Advantage: 58

Hangzhou Go Top Peptide Biotech

Tel: 0571-88211921
Email: sales1@gotopbio.com
Country: CHINA
ProdList: 2609
Advantage: 58

Baoji Guokang Bio-Technology Co., Ltd.

Tel: 0917-3909592 13892490616
Fax: 09173909592
Email: gksales1@gk-bio.com
Country: China
ProdList: 9312
Advantage: 58

Baoji Guokang Healthchem co.,ltd

Tel: +8615604608665 15604608665
Email: dominicguo@gk-bio.com
Country: CHINA
ProdList: 9414
Advantage: 58

Dideu Industries Group Limited

Tel: +86-29-89586680 +86-15129568250
Email: 1026@dideu.com
Country: China
ProdList: 22787
Advantage: 58

Less

View Lastest Price from (D-Ala2)-Leu-Enkephalin manufacturers

Shandong Huizhihan Supply Chain Co., Ltd

Product: Pentapeptide-18 64963-01-5
Price: US $0.00-0.00/BOX
Min. Order: 1BOX
Purity: 99%
Supply Ability: 20T
Release date: 2024-11-05

Shandong Huizhihan Supply Chain Co., Ltd

Product: Pentapeptide-18 Peptide 64963-01-5
Price: US $0.00-0.00/BOX
Min. Order: 1BOX
Purity: 99%
Supply Ability: 20T
Release date: 2024-11-06

Shandong Huizhihan Supply Chain Co., Ltd

Product: Pentapeptide-18 64963-01-5
Price: US $0.00-0.00/BOX
Min. Order: 1BOX
Purity: 99.99%
Supply Ability: 1000
Release date: 2024-11-06

64963-01-5, (D-Ala2)-Leu-EnkephalinRelated Search:

PALMITOYL TETRAPEPTIDE-3 Palmitoyl Pentapeptide Palmitoyl Tripeptide-5 Acetyl Tetrapeptide-5 NONAPEPTIDE-1 Acetyl Octapeptide-3 PALMITOYL TRIPEPTIDE-1 Lipopeptide Acetate Palmitoyl Pentapeptide-3 Matrixyl，PALMITOYL PENTAPEPTIDE-3 TYR-D-ALA-GLY-PHE-MET ACOH H2O Hexapeptide 9 HEXAPEPTIDE-3 Aprotinin Glycyl-L-prolyl-L-arginyl-L-prolyl-L-alaninamide Pentapeptide-25 TYR-D-ALA-GLY-PHE-LEU H-TYR-D-ALA-GLY-PHE-LEU-ARG-ARG-ILE-ARG-OH

H-TYR-D-ALA-GLY-PHE-LEU-OH

(D-ALA2)-LEU-ENKEPHALIN

D-ALA2-LEU5-ENKEPHALIN

[D-ALA2]-LEUCINE ENKEPHALIN

TYR-D-ALA-GLY-PHE-LEU

N-[N-[N-(N-L-tyrosyl-D-alanyl)glycyl]-L-phenylalanyl]-L-leucine

(D-alanine2)leucine enkephalin

L-Tyr-D-Ala-Gly-L-Phe-L-Leu-OH

(D-Ala2)-Leu-Enkephalin H-Tyr-D-Ala-Gly-Phe-Leu-OH

(D-Ala)-Leu-Enkephalin

[D-ALA2]LEUCINE-ENKEPHALIN, >99%

[D-Ala2]leucine-enkephalin,Tyr-D-Ala-Gly-Phe-Leu, >99%

Tyr-D-Ala-Gly-Phe-Leu-OH

2-[[2-[[2-[2-[[2-amino-3-(4-hydroxyphenyl)propanoyl]amino]propanoylamino]acetyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoic acid

2-[[2-[[2-[2-[[2-amino-3-(4-hydroxyphenyl)propanoyl]amino]propanoylamino]acetyl]amino]-3-phenyl-propanoyl]amino]-4-methyl-valeric acid

2-[[2-[2-[2-[[2-azanyl-3-(4-hydroxyphenyl)propanoyl]amino]propanoylamino]ethanoylamino]-3-phenyl-propanoyl]amino]-4-methyl-pentanoic acid

[D-Ala2]-Leucine enkephalin,Tyr-D-Ala-Gly-Phe-Leu

Pentapeptide-3/Leuphasyl

L-Tyrosyl-D-alanylglycyl-L-phenylalanyl-L-leucine

Tyrosyl-D-alanylglycylphenylalanylleucine

Leuphasyl / Pentapeptide-3

Leuphasyl / Pentapeptide-18

Pentapeptide-18/Leuphasyl with reduce facial muscle

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

2-[[2-[[2-[2-[[2-amino-3-(4-hydroxyphenyl)propanoyl]amino]propanoylamino]acetyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoicaci

TYR-D-ALA-GLY-PHE-LEU USP/EP/BP

Lab Supply High Purity Pentapeptide-18 Powder CAS 64963-01-5 with Best Price

Pentapeptide-18 Peptide

64963-01-5

C29H39N5O7

Enkephalins

Opioid Peptides

Peptides

Biochemicals and Reagents

Amino Acids and Peptides

BioChemical