ChemicalBook--->CAS DataBase List--->65189-64-2

65189-64-2

65189-64-2 Structure

65189-64-2 Structure
IdentificationBack Directory
[Name]

enkephalinamide-Leu, Ala(2)-
[CAS]

65189-64-2
[Synonyms]

YL-5-NH2
enkephalinamide-Leu, Ala(2)-
(2-D-alanine,5-leucine)enkephalin amide
(D-Ala2)-Leu-Enkephalin amide H-Tyr-D-Ala-Gly-Phe-Leu-NH2
(2S)-2-[[(2S)-2-[[2-[[(2R)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanamide
[Molecular Formula]

C29H40N6O6
[MOL File]

65189-64-2.mol
[Molecular Weight]

568.66
Chemical PropertiesBack Directory
[Melting point ]

130-133 °C
[Boiling point ]

1005.6±65.0 °C(Predicted)
[density ]

1.238±0.06 g/cm3(Predicted)
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

9.97±0.15(Predicted)
[color ]

White to Off-White
[Stability:]

Hygroscopic
Hazard InformationBack Directory
[Uses]

(D-Ala2)-Leu-Enkephalin Amide TFA Salt is a derivative of (Leu5)-Enkephalin a neurotransmitter used in molecular dynamics studies for the insertion of neurotransmitters into lipid bilayer membranes and their implication on membrane stability.
[in vivo]

D-Ala2-Leu-enkephalinamide (s.c.) is also enhanced in morphine-dependent animals[2].

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