H-Val-Gly-Ser-Glu-OH

Modify Date: 2024-01-09 10:02:34

H-Val-Gly-Ser-Glu-OH Structure
H-Val-Gly-Ser-Glu-OH structure
Common Name H-Val-Gly-Ser-Glu-OH
CAS Number 61756-22-7 Molecular Weight 390.38900
Density 1.365 g/cm3 Boiling Point 849.4ºC at 760 mmHg
Molecular Formula C15H26N4O8 Melting Point N/A
MSDS N/A Flash Point 467.5ºC

 Use of H-Val-Gly-Ser-Glu-OH


Val-Gly-Ser-Glu (NSC 350591) is an ECF-A tetrapeptide. Val-Gly-Ser-Glu dose-dependently increases the number of human eosinophils, but not neutrophils, rosetting with complement-coated sheep erythrocytes (EAC3b)[1].

 Names

Name 2-[[2-[[2-[(2-amino-3-methylbutanoyl)amino]acetyl]amino]-3-hydroxypropanoyl]amino]pentanedioic acid
Synonym More Synonyms

 H-Val-Gly-Ser-Glu-OH Biological Activity

Description Val-Gly-Ser-Glu (NSC 350591) is an ECF-A tetrapeptide. Val-Gly-Ser-Glu dose-dependently increases the number of human eosinophils, but not neutrophils, rosetting with complement-coated sheep erythrocytes (EAC3b)[1].
Related Catalog
References

[1]. Anwar AR, et al. The ECF-A tetrapeptides and histamine selectively enhance human eosinophil complement receptors. Nature. 1977 Oct 6;269(5628):522-4.  

 Chemical & Physical Properties

Density 1.365 g/cm3
Boiling Point 849.4ºC at 760 mmHg
Molecular Formula C15H26N4O8
Molecular Weight 390.38900
Flash Point 467.5ºC
Exact Mass 390.17500
PSA 208.15000
Index of Refraction 1.545

 Synonyms

val-gly-ser-glu
vgsg