ChemicalBook > CAS DataBase List > H-ASN-ASN-TRP-ASN-ASN-OH TRIFLUOROACETATE

H-ASN-ASN-TRP-ASN-ASN-OH TRIFLUOROACETATE

Product Name: H-ASN-ASN-TRP-ASN-ASN-OH TRIFLUOROACETATE
CAS No.: 960129-66-2
Chemical Name: H-ASN-ASN-TRP-ASN-ASN-OH TRIFLUOROACETATE
Synonyms: EDF;ESGF;E-CSF;BCDFII;BCGF-II;IL-5 from mouse;B-cell growth factor II;H-Asn-Asn-Trp-Asn-Asn-OH;EXTRACELLULAR DEATH FACTOR;Cytotoxic T-lymphocyte inducer
CBNumber: CB92468432
Molecular Formula: C27H36N10O10
Formula Weight: 660.64
MOL File: 960129-66-2.mol

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H-ASN-ASN-TRP-ASN-ASN-OH TRIFLUOROACETATE Property

Boiling point:: 1452.5±65.0 °C(Predicted)
Density: 1.493±0.06 g/cm3(Predicted)
storage temp.: -20°C
solubility: DMF: Soluble; DMSO: Soluble; Ethanol: Soluble; Methanol: Soluble; Water: Soluble
pka: 3.13±0.10(Predicted)
form: lyophilized
color: colorless
biological source: mouse
Sequence: H-Asn-Asn-Trp-Asn-Asn-OH

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Safety

WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: SRP3212
Product name: IL-5 from mouse
Purity: recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC), suitable for cell culture
Packaging: 25μg
Price: $356
Updated: 2025/07/31

Sigma-Aldrich

Product number: SML1330
Product name: Extracellular Death Factor trifluoroacetate salt
Purity: ≥95% (HPLC)
Packaging: 1mg
Price: $62.8
Updated: 2022/05/15

Cayman Chemical

Product number: 15478
Product name: Extracellular Death Factor
Purity: ≥95%
Packaging: 1mg
Price: $67
Updated: 2024/03/01

Cayman Chemical

Product number: 15478
Product name: Extracellular Death Factor
Purity: ≥95%
Packaging: 5mg
Price: $299
Updated: 2024/03/01

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H-ASN-ASN-TRP-ASN-ASN-OH TRIFLUOROACETATE Chemical Properties,Usage,Production

Uses

Extracellular Death Factor (ECF) is the dramatic name given to an interesting linear pentapeptide produced by E. coli, first identified by Engelberg-Kulka and colleagues in 2007 and published in Science. ECF acts as a quorum sensing agent, regulating bacterial cell density by balancing the levels of toxin and antitoxin via mazEF-mediated cell death genes.

General Description

IL-5 (interleukin 5) is a Th2 (T helper 2) cytokine that is predominantly produced by T lymphocytes, and to a lower extent by mast cells, type 2 innate lymphoid (ILC2) cells, and eosinophils.
Recombinant murine IL-5 is a 26.2kDa disulfide-linked homodimeric protein containing two 113 amino acid chains.

Biochem/physiol Actions

IL-5 (interleukin 5) was initially identified as a stimulant of antibody production by activated B cells. It has recently been shown to be a key factor in eosinophil differentiation and proliferation. It is also implicated in the pathogenesis of asthma, atopy, hypereosinophilic syndromes, and parasitic infections. In distal lung, IL-5 recruits eosinophils and modulates inflammatory or immune cells in the microenvironment, thus, promoting lung metastasis in cancer.

H-ASN-ASN-TRP-ASN-ASN-OH TRIFLUOROACETATE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from H-ASN-ASN-TRP-ASN-ASN-OH TRIFLUOROACETATE manufacturers

Zibo Hangyu Biotechnology Development Co., Ltd

Product: Extracellular Death Factor 960129-66-2
Price: US $0.10-0.30/kg
Min. Order: 1kg
Purity: >98%
Supply Ability: 20 tons
Release date: 2024-01-15

960129-66-2, H-ASN-ASN-TRP-ASN-ASN-OH TRIFLUOROACETATERelated Search:

EDF

EXTRACELLULAR DEATH FACTOR

H-ASN-ASN-TRP-ASN-ASN-OH TRIFLUOROACETATE

IL-5 from mouse

BCDFII

Extracellular Death Factor, EDF

Extracellular death factor (synthetic Escherichia coli)

L-Asparaginyl-L-asparaginyl-L-tryptophyl-L-asparaginyl-L-asparagine

Extracellular Death Factor trifluoroacetate salt

H-Asn-Asn-Trp-Asn-Asn-OH

(2S)-4-amino-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-2,4-diamino-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-4-oxobutanoyl]amino]-4-oxobutanoic acid

L-Asparagine,L-asparaginyl-L-asparaginyl-L-tryptophyl-L-asparaginyl-

Extracellular Death Factor trifluoroacetate salt H-Asn-Asn-Trp-Asn-Asn-OH trifluoroacetate salt

B-cell growth factor II

BCGF-II

Cytotoxic T-lymphocyte inducer

E-CSF

ESGF

960129-66-2

C27H36N10O10