≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Protected from light,Store at -20°C,Desiccated Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Panoramica
Semapimod tetrahydrochloride (CNI-1493), an inhibitor of proinflammatory cytokine production, can inhibit TNF-α , IL-1β , and IL-6. Semapimod tetrahydrochloride inhibits TLR4 signaling (IC 50 ≈0.3 μM). Semapimod tetrahydrochloride inhibits p38 MAPK and nitric oxide production in macrophages. Semapimod tetrahydrochloride has potential in a variety of inflammatory and autoimmune disorders .
In Vitro
Semapimod tetrahydrochloride leads to a significant decrease of p38-MAPK phosphorylation in macrophages, proinflammatory gene expression of macrophage inflammatory protein-1alpha, interleukin-6, monocyte chemoattractant protein-1, and intercellular adhesion molecule-1, and neutrophil infiltration. Semapimod tetrahydrochloride completely abrogated nitric oxide production within the tunica muscularis. ?\nSemapimod tetrahydrochloride desensitizes TLR signaling via its effect on the TLR chaperone gp96. Semapimod tetrahydrochloride inhibits ATP-binding and ATPase activities of gp96 in vitro (IC 50 ≈0.2-0.4 μM). Semapimod tetrahydrochloride desensitizes TLR signaling via its effect on the TLR chaperone gp96. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
Semapimod tetrahydrochloride (5 mg/kg; i.p; daily for 2 weeks) ameliorates endothelial dysfunction in Obese Zucker (OZ) rats . ?\nSemapimod tetrahydrochloride restores AM-induced akt phosphorylation and cGMP production in OZ rats . MCE has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: Male OZ rats Dosage: 5 mg/kg Administration: I.p; daily for 2 weeks Result: Restored endothelium-dependent vasorelaxation in OZ rats.
This compound belongs to the class of organic compounds known as anilides. These are organic heterocyclic compounds derived from oxoacids RkE(=O)l(OH)m (l not 0) by replacing an OH group by the NHPh group or derivative formed by ring substitution.
External Descriptors
Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
Certificati (CoA, COO, BSE/TSE e tabella di analisi)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Proprietà chimiche e fisiche
Solubilità
H2O : 2.17 mg/mL (2.44 mM; ultrasonic and warming and heat to 60°C)
Peso molecolare
890.700 g/mol
XLogP3
Hydrogen Bond Donor Count
14
Hydrogen Bond Acceptor Count
10
Rotatable Bond Count
19
Exact Mass
890.356 Da
Monoisotopic Mass
888.359 Da
Topological Polar Surface Area
365.000 Ų
Heavy Atom Count
58
Formal Charge
0
Complexity
1290.000
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
4
Undefined Bond Stereocenter Count
0
The total count of all stereochemical bonds
4
Covalently-Bonded Unit Count
5
Calcolatori di soluzioni
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Recensioni
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Domande frequenti
What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at ?20 °C, protected from light, desiccated. Keep the container tightly closed with desiccant — the material is moisture-sensitive.
How is this product shipped?
This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 164301-51-3, the molecular formula is C34H56Cl4N18O2, and the molecular weight is 890.74 g/mol. InChIKey MAHASPGBAIQZLY-RTQZJKMDSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
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