
CAS Number64963-01-5
SynonymsN-[N-[N-(N-L-tyrosyl-D-alanyl)glycyl]-L-phenylalanyl]-L-leucine; D-Ala(2)-Leu(5)-Enk; TYR-D-ALA-GLY-PHE-LEU; D-Ala2,D-Leu5-enkephalin; Tyrosylalanylglycylphenylalanylleucine; D-ALA2-LEU5-ENKEPHALIN; D-(Ala)2-leucine enkephalin; [D-Ala2]-Leucine enkephalin; Tyr-D-Ala-Gly-Phe-Leu; H-TYR-D-ALA-GLY-PHE-LEU-OH; L-Tyr-D-Ala-Gly-L-Phe-L-Leu-OH; (D-ALA2)-LEU-ENKEPHALIN; Tyr-D-Ala-Gly-Phe-Leu-OH; (D-alanine2)leucine enkephalin; Pentapeptide-18; Leuphasyl; [D-Ala2]leucine-enkephalin
Molecular FormulaC29H39N5O7
Molecular Weight569.65
Purity≥97 (HPLC)%
Density1.3±0.1 g/cm3
Boiling Point991.9±65.0 °C at 760 mmHg
Appearancepowder
EINECS265-291-0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 64963-01-5 |
| Catalog No. | 2A-9093083 |
| Chinese Name | 五肽-18 |
| Synonyms | N-[N-[N-(N-L-tyrosyl-D-alanyl)glycyl]-L-phenylalanyl]-L-leucine; D-Ala(2)-Leu(5)-Enk; TYR-D-ALA-GLY-PHE-LEU; D-Ala2,D-Leu5-enkephalin; Tyrosylalanylglycylphenylalanylleucine; D-ALA2-LEU5-ENKEPHALIN; D-(Ala)2-leucine enkephalin; [D-Ala2]-Leucine enkephalin; Tyr-D-Ala-Gly-Phe-Leu; H-TYR-D-ALA-GLY-PHE-LEU-OH; L-Tyr-D-Ala-Gly-L-Phe-L-Leu-OH; (D-ALA2)-LEU-ENKEPHALIN; Tyr-D-Ala-Gly-Phe-Leu-OH; (D-alanine2)leucine enkephalin; Pentapeptide-18; Leuphasyl; [D-Ala2]leucine-enkephalin |
| Molecular Formula | C29H39N5O7 |
| Molecular Weight | 569.65 |
| Purity | ≥97 (HPLC) |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 991.9±65.0 °C at 760 mmHg |
| Appearance | powder |
| Storage Condition | −20°C |
| Application | [D-Ala2]leucine-enkephalin is a delta opioid agonist and a long-acting leucine brain non-peptide that resists degradation. |
| EINECS | 265-291-0 |
| PubChem ID | 24894597 |
| MDL Number | MFCD00076409 |
| SMILES | CC(C)CC(NC(=O)C(Cc1ccccc1)NC(=O)CNC(=O)C(C)NC(=O)C(N)Cc2ccc(O)cc2)C(O)=O |
| 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) |
| InChI Key | ZHUJMSMQIPIPTF-UHFFFAOYSA-N |
| NACRES Code | NA.26 |
| UNSPSC | 12352209 |
| MSDS | msds/93083_1_64963_01_5.pdf |
| Transport Info | Product name: Pentapeptide-18 |
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