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;BCDFII;IL-5 from mouse;H-Asn-Asn-Trp-Asn-Asn-OH;EXTRACELLULAR DEATH FACTOR;Extracellular Death Factor, EDF;H-ASN-ASN-TRP-ASN-ASN-OH TRIFLUOROACETATE;Extracellular Death Factor trifluoroacetate salt;Extracellular death factor (synthetic Escherichia coli);L-Asparaginyl-L-asparaginyl-L-tryptophyl-L-asparaginyl-L-asparagine
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
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
$347
Updated
2024/03/01
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
  • 960129-66-2
  • C27H36N10O10