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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
Molecular Weight:
660.64
MDL Number:
MFCD11975011
MOL File:
960129-66-2.mol
Last updated:2024-03-27 11:49:37

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

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

SAFETY

Risk and Safety Statements

WGK Germany  3

H-ASN-ASN-TRP-ASN-ASN-OH TRIFLUOROACETATE price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich SRP3212 IL-5 from mouse recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC), suitable for cell culture 960129-66-2 25μg $347 2024-03-01 Buy
Sigma-Aldrich SML1330 Extracellular Death Factor trifluoroacetate salt ≥95% (HPLC) 960129-66-2 1mg $62.8 2022-05-15 Buy
Cayman Chemical 15478 Extracellular Death Factor ≥95% 960129-66-2 1mg $67 2024-03-01 Buy
Cayman Chemical 15478 Extracellular Death Factor ≥95% 960129-66-2 5mg $299 2024-03-01 Buy
Product number Packaging Price Buy
SRP3212 25μg $347 Buy
SML1330 1mg $62.8 Buy
15478 1mg $67 Buy
15478 5mg $299 Buy

H-ASN-ASN-TRP-ASN-ASN-OH TRIFLUOROACETATE Chemical Properties,Uses,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

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

Global( 62)Suppliers
Supplier Tel Email Country ProdList Advantage
Zibo Hangyu Biotechnology Development Co., Ltd
+86-0533-2185556 +8617865335152 Mandy@hangyubiotech.com China 11001 58
BOC Sciences
+16314854226 inquiry@bocsci.com United States 19743 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 +86-13347807150 support@tgpeptide.com China 3279 58
Zhejiang Hangyu API Co., Ltd
+8617531972939 anna@api-made.com China 2938 58
GL Biochem (Shanghai) Ltd 21-61263452 13641803416 ymbetter@glbiochem.com China 9981 64
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696; info@hanhongsci.com China 42982 64
Chemsky (shanghai) International Co.,Ltd 021-50135380 shchemsky@sina.com China 15421 60
Shandong Xiya Chemical Co., Ltd 4009903999 13355009207 3007715519@qq.com China 18736 57

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

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Extracellular Death Factor pictures 2024-01-16 Extracellular Death Factor
960129-66-2
US $0.10-0.30 / kg 1kg >98% 20 tons Zibo Hangyu Biotechnology Development Co., Ltd
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