(D-Thr2)-Leu-Enkephalin-Thr

Modify Date: 2024-01-09 20:11:34

(D-Thr2)-Leu-Enkephalin-Thr Structure
(D-Thr2)-Leu-Enkephalin-Thr structure
Common Name (D-Thr2)-Leu-Enkephalin-Thr
CAS Number 85286-38-0 Molecular Weight 700.779
Density 1.3±0.1 g/cm3 Boiling Point 1155.4±65.0 °C at 760 mmHg
Molecular Formula C34H48N6O10 Melting Point N/A
MSDS N/A Flash Point 652.5±34.3 °C

 Use of (D-Thr2)-Leu-Enkephalin-Thr


Deltakephalin is a potent, selective opiate δ-receptor agonist. Deltakephalin has analgesic properties[1].

 Names

Name [D-Thr2,Leu5]enkephalin-Thr
Synonym More Synonyms

 (D-Thr2)-Leu-Enkephalin-Thr Biological Activity

Description Deltakephalin is a potent, selective opiate δ-receptor agonist. Deltakephalin has analgesic properties[1].
Related Catalog
In Vivo Deltakephalin (2 nM/rat; ICV; once) produces a pronounced analgesia in rats[1]. Animal Model: Male spontaneously hypertensive rats (SHR/n/Ibm) and male Wistar Albino Glaxo rats (WAG) (250-300 g)[1] Dosage: 2 nM/rat Administration: Intracerebroventrical injection Result: Produced pronounced analgesia in male spontaneously hypertensive rats with EC50 values of 0.57 and 0.88 nM for the tail flick test and the tail compression test, respectively.

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 1155.4±65.0 °C at 760 mmHg
Molecular Formula C34H48N6O10
Molecular Weight 700.779
Flash Point 652.5±34.3 °C
Exact Mass 700.343201
PSA 269.51000
LogP 1.44
Vapour Pressure 0.0±0.3 mmHg at 25°C
Index of Refraction 1.588

 Synonyms

D-Allothreonine, L-tyrosyl-D-threonylglycyl-L-phenylalanyl-L-leucyl-
(D-Thr2)-Leu-Enkephalin-Thr
(D-Thr2)-Leu-Enkephalin-Thr, DTLET, Deltakephalin
Tyr-D-Thr-Gly-Phe-Leu-Thr
L-Tyrosyl-D-threonylglycyl-L-phenylalanyl-L-leucyl-D-allothreonine