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VAL-GLY-SER-GLU

VAL-GLY-SER-GLU structure

CAS No.: 61756-22-7

Chemical Name:: VAL-GLY-SER-GLU

Synonyms: VGSE;ECF-A2;VAL-GLY-SER-GLU;L-VAL-GLY-SER-GLU;Val-Gly-Ser-Glu-OH;H-Val-Gly-Ser-Glu-O;H-VAL-GLY-SER-GLU-OH;L-Val-Gly-L-Ser-L-Glu-OH;eosinophilotactic peptide;1-L-Valine eosinophilotactic peptide

CBNumber:: CB5352627

Molecular Formula:: C15H26N4O8

Molecular Weight:: 390.39

MDL Number:: MFCD00076436

MOL File:: 61756-22-7.mol

TDS File:: TDS

Last updated:2026-04-24 14:58:44

Product description	Number	Pack Size	Price
H-Val-Gly-Ser-Glu-OH	FV108801	10mg	$217.8
H-Val-Gly-Ser-Glu-OH	FV108801	25mg	$381.5
H-Val-Gly-Ser-Glu-OH	FV108801	50mg	$545
H-Val-Gly-Ser-Glu-OH	FV108801	100mg	$871
H-Val-Gly-Ser-Glu-OH	FV108801	250mg	$1635

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VAL-GLY-SER-GLU Properties

Boiling point	849.409±65.00 °C(Press: 760.00 Torr)(predicted)
Density	1.366±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
storage temp.	-15°C
pka	3.084±0.10(predicted)
Sequence	H-Val-Gly-Ser-Glu-OH

VAL-GLY-SER-GLU price More Price(12)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	FV108801	H-Val-Gly-Ser-Glu-OH	61756-22-7	10mg	$217.8	2026-06-04	Buy
Biosynth	FV108801	H-Val-Gly-Ser-Glu-OH	61756-22-7	25mg	$381.5	2026-06-04	Buy
Biosynth	FV108801	H-Val-Gly-Ser-Glu-OH	61756-22-7	50mg	$545	2026-06-04	Buy
Biosynth	FV108801	H-Val-Gly-Ser-Glu-OH	61756-22-7	100mg	$871	2026-06-04	Buy
Biosynth	FV108801	H-Val-Gly-Ser-Glu-OH	61756-22-7	250mg	$1635	2026-06-04	Buy

Product number	Packaging	Price	Buy
FV108801	10mg	$217.8	Buy
FV108801	25mg	$381.5	Buy
FV108801	50mg	$545	Buy
FV108801	100mg	$871	Buy
FV108801	250mg	$1635	Buy

VAL-GLY-SER-GLU Chemical Properties,Uses,Production

Uses

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].

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. DOI:10.1038/269522a0

VAL-GLY-SER-GLU Preparation Products And Raw materials

Raw materials

Preparation Products

VAL-GLY-SER-GLU Suppliers

Global( 70)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10403	58
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	laboratory@coreychem.com	China	30224	58
Hangzhou Go Top Peptide Biotech	0571-88211921	sales1@gotopbio.com	CHINA	2609	58
Chengdu Youngshe Chemical Co., Ltd.	+8618108235634	Cecilia@youngshechem.com	China	2345	58
Nanjing TGpeptide	+86-13347807150	support@tgpeptide.com	China	3279	58
Changsha MOL Changes Biotechnology Co., Ltd.	+8619375158599	info@molchanges.com	China	5218	58
Moxin Chemicals	+86-17320513646 +8617320513646	anna@molcoo.com	China	10000	58
Forest chemical technology	+86-13854236000; +8613854236000	grant@forestchem.freeqiye.com	China	296	58
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53803	58
LEON (NANJING) BIOTECHNOLOGY CO., LTD.	+8615051830413	sales.njleonbiotech@gmail.com	China	5482	58

Supplier	Advantage
Shenzhen Nexconn Pharmatechs Ltd	58
Career Henan Chemica Co	58
Hangzhou Go Top Peptide Biotech	58
Chengdu Youngshe Chemical Co., Ltd.	58
Nanjing TGpeptide	58
Changsha MOL Changes Biotechnology Co., Ltd.	58
Moxin Chemicals	58
Forest chemical technology	58
DAYANG CHEM (HANGZHOU) CO.,LTD	58
LEON (NANJING) BIOTECHNOLOGY CO., LTD.	58

61756-22-7(VAL-GLY-SER-GLU)Related Search:

H-ALA-GLU-OH N-Acetyl-L-glutamic acid AC-SER-GLY-OH H-SER-GLU-OH ALA-GLY-SER-GLU

VAL-GLY-SER-GLU H-SER-THR-GLN-LEU-LEU-LEU-ASN-GLY-SER-LEU-ALA-GLU-GLU-GLU-VAL-VAL-ILE-ARG-SER-GLU-OH AC-ALA-GLU-OH H-ASN-VAL-GLY-SER-GLU-ALA-PHE-NH2 H-THR-ASN-VAL-GLY-SER-GLU-ALA-PHE-NH2

ALPHA-CGRP (8-37) (RAT) TYR-VAL-LYS-ASP-ASN-PHE-VAL-PRO-THR-ASN-VAL-GLY-SER-GLU-ALA-PHE-NH2,H-TYR-VAL-LYS-ASP-ASN-PHE-VAL-PRO-THR-ASN-VAL-GLY-SER-GLU-ALA-PHE-NH2 TYR-VAL-PRO-THR-ASN-VAL-GLY-SER-GLU-ALA-PHE-NH2,H-TYR-VAL-PRO-THR-ASN-VAL-GLY-SER-GLU-ALA-PHE-NH2 H-GLY-GLY-GLU-OH H-GLY-SER-ALA-OH

H-VAL-GLY-SER-GLU-ALA-PHE-NH2 H-PRO-THR-ASN-VAL-GLY-SER-GLU-ALA-PHE-NH2 VAL-GLY-SER-GLU-ALA-PHE-NH2 TFA

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L-VAL-GLY-SER-GLU H-VAL-GLY-SER-GLU-OH VAL-GLY-SER-GLU VGSE L-VALYLGLYCYL-L-SERYL-L-GLUTAMIC ACID) eosinophilotactic peptide 1-L-Valine eosinophilotactic peptide ECF-A2 Eosinophil chemotactic factor of anaphylaxis 2 L-Val-Gly-L-Ser-L-Glu-OH Val-Gly-Ser-Glu-OH L-Glutamic acid, L-valylglycyl-L-seryl- H-Val-Gly-Ser-Glu-O 61756-22-7 C15H26N4O8