Pharmaceutical raw materials

Home - Products - Pharmaceutical raw materials

(D-Ala2)-Leu-Enkephalin

  • Product Name: (D-Ala2)-Leu-Enkephalin
  • CasNo: 64963-01-5
  • Purity:
  • Appearance:

Mobile/Wechat/WhatsApp: +447394406898

Email:wibson.aris@gmail.com

Inquiry

CasNo: 64963-01-5

Molecular Formula: C29H39N5O7

Buy Quality (D-Ala2)-Leu-Enkephalin 64963-01-5 In Stock with Immediately Delivery

  • Molecular Formula:C29H39N5O7
  • Molecular Weight:569.658
  • Vapor Pressure:0mmHg at 25°C 
  • Melting Point:160-163.5 °C 
  • Refractive Index:1.582 
  • Boiling Point:991.9 °C at 760 mmHg 
  • PKA:3.40±0.10(Predicted) 
  • Flash Point:553.7 °C 
  • PSA:199.95000 
  • Density:1.257 g/cm3 
  • LogP:2.48980 

TYR-D-ALA-GLY-PHE-LEU(Cas 64963-01-5) Usage

General Description

TYR-D-ALA-GLY-PHE-LEU is a peptide composed of the amino acids tyrosine (TYR), D-alanine (D-ALA), glycine (GLY), phenylalanine (PHE), and leucine (LEU). These amino acids are arranged in a specific sequence to form a peptide with potential biological activity. TYR-D-ALA-GLY-PHE-LEU may have applications in pharmaceutical research, as it could potentially exhibit certain properties or functions due to its unique sequence of amino acids. Further research and testing would be necessary to fully understand the potential uses and effects of this peptide.

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

64963-01-5 Relevant articles

Synthesis and antinociceptive activity of [D-Ala2]Leu-enkephalin derivatives conjugated with the adamantane moiety

Kitagawa, Kouki,Mizobuchi, Noriko,Hama, Teruo,Hibi, Tohru,Konishi, Ryoji,Futaki, Shiroh

, p. 1782 - 1787 (2007/10/03)

Based on the physicochemical and pharmac...

Synthesis of 2>Leu-enkephalin and 2,D-Leu5>Leu-enkephalin with High Specific Tritiated Activity in the Leucine Residue

Hasegawa, Hiroshi,Shinohara, Yoshihiko,Baba, Shigeo

, p. 2641 - 2644 (2007/10/02)

2>Leu-enkephalin and 2,D-Leu5>Leu-enkep...

A photoaffinity reagent to label the opiate receptors of guinea pig ileum and mouse vas deferens

Fujioka,Matsunaga,Nakayama,Kanaoka,Hayashi,Kangawa,Matsuo

, p. 836 - 840 (2007/10/02)

An enkephalin derivative, [D-Ala2,Leu5]e...

Phosphinyl- and Phosphinothioylamino Acids and Peptides. VI. The Protection of the Hydroxyl Function in the Tyrosine Side-chain by the Dimethylphosphinothioyl Group

Ueki, Masaaki,Inazu, Toshiyuki

, p. 204 - 207 (2007/10/02)

The use of the dimethylphosphinothioyl (...

64963-01-5 Process route

H-L-Tyr(Mpt)-D-Ala-Gly-L-Phe-L-Leu-OH

H-L-Tyr(Mpt)-D-Ala-Gly-L-Phe-L-Leu-OH

D-Ala<sub>2</sub>-Leu<sub>5</sub>-enkephalin
60284-47-1,63631-40-3,64963-01-5,64963-05-9,64963-08-2,64975-66-2

D-Ala2-Leu5-enkephalin

Conditions
Conditions Yield
With sodium hydroxide; In methanol; at 0 ℃;
94%
N<sup>α</sup>-(tert-butoxycarbonyl)-<D-Ala<sup>2</sup>,Leu<sup>5</sup>>enkephalin
73965-71-6

Nα-(tert-butoxycarbonyl)-2,Leu5>enkephalin

D-Ala<sub>2</sub>-Leu<sub>5</sub>-enkephalin
60284-47-1,63631-40-3,64963-01-5,64963-05-9,64963-08-2,64975-66-2

D-Ala2-Leu5-enkephalin

Conditions
Conditions Yield
With methoxybenzene; trifluoroacetic acid;
47%

64963-01-5 Upstream products

  • 131124-60-2
    131124-60-2

    2,4,5-didehydro-L-Leu5>Leu-enkephalin

  • 73965-71-6
    73965-71-6

    Nα-(tert-butoxycarbonyl)-2,Leu5>enkephalin

  • 86827-18-1
    86827-18-1

    N-benzyloxycarbonyl-O-benzyl-L-tyrosine

  • 139143-40-1
    139143-40-1

    {(R)-2-[(S)-2-Benzyloxycarbonylamino-3-(4-benzyloxy-phenyl)-propionylamino]-propionylamino}-acetic acid methyl ester

Leave Your Message

Relevant Products