Cercosporamide

Product Name: Cercosporamide
CAS No.: 131436-22-1
Chemical Name: Cercosporamide
Synonyms: Cercosporamide;(-)-CERCOSPORAMIDE;4-Dibenzofurancarboxamide;Cercosporamide ((-)-Cercosporamide);Cercosporamide from Cercosporidium henningsii;(R)-8-Acetyl-9,9a-dihydro-1,3,7-trihydroxy-9aβ-methyl-9-oxodibenzofuran-4-carboxamide;(9aS)-8-Acetyl-9,9a-dihydro-1,3,7-trihydroxy-9a-methyl-9-oxo-4-dibenzofurancaboxamide;4-Dibenzofurancarboxamide, 8-acetyl-9,9a-dihydro-1,3,7-trihydroxy-9a-methyl-9-oxo-, (9aS)-
CBNumber: CB11120153
Molecular Formula: C16H13NO7
Formula Weight: 331.28
MOL File: 131436-22-1.mol

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Cercosporamide Property

Boiling point:: 582.5±50.0 °C(Predicted)
Density: 1.70±0.1 g/cm3(Predicted)
storage temp.: -20°C
solubility: chloroform: soluble1mg/mL
form: Powder
pka: 11.89±0.70(Predicted)
color: White to yellow

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Safety

Hazard Codes: Xn
Risk Statements: 22
WGK Germany: 3
HS Code: 2934999090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P330Rinse mouth.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: SML0172
Product name: Cercosporamide from Cercosporidium henningsii
Purity: ≥98% (HPLC)
Packaging: 500μg
Price: $238.2
Updated: 2024/03/01

Cayman Chemical

Product number: 15500
Product name: Cercosporamide
Purity: ≥95%
Packaging: 500μg
Price: $242
Updated: 2024/03/01

Cayman Chemical

Product number: 15500
Product name: Cercosporamide
Purity: ≥95%
Packaging: 2.5mg
Price: $1087
Updated: 2024/03/01

Tocris

Product number: 4500
Product name: Cercosporamide
Purity: ≥96%(HPLC)
Packaging: 500U
Price: $233
Updated: 2021/12/16

Usbiological

Product number: 005964
Product name: Cercosporamide
Packaging: 1mg
Price: $638
Updated: 2021/12/16

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Cercosporamide Chemical Properties,Usage,Production

Uses

Cercosporamide is a potent inhibitor of MAP-kinase interacting kinase-2 (Mnk2) and JAK3. Cercosporamide effectively inhibits eIF4E phosphorylation as well as inibitiing inhibits Pkc1. Cercosporamide displays antiproliferative and proapoptotic activity in cancer cells in vitro.

Uses

Cercosporamide was originally identified as a host-selective phytotoxin and broad spectrum antifungal agent isolated from Cercosporidium henningsii. More recently, cercosporamide was shown to inhibit a cell wall integrity pathway mediated through a serine/threonine protein kinase, Pkc1, that is central to cell wall biosynthesis. It is both a potent (IC50<50nM) and selective inhibitor of Pkc1 kinase.

Uses

Cercosporamide is a natural antifungal phytotoxin isolated from the Cercosporidium fungus, which infects the leaves of cassava plants. Its antifungal effect results from its selective and potent inhibition of fungal PKC-like 1 kinases (Pkc1), which are central to cell wall integrity (IC50 = 25 nM for Candida Pkc1). Cercosporamide less effectively inhibits human PKC isoforms PKCα, β, and γ (IC50s = 1.02, 0.35, and 5.8 μM, respectively), an action linked to lowering of plasma glucose in hyperglycemic mice. However, it potently inhibits MAPK-interacting kinases Mnk1 and Mnk2 (IC50 = 115 and 11 nM, respectively), reducing protein translation in cancer cells. Cercosporamide is orally bioavailable.

Definition

ChEBI: A member of the class of dibenzofurans that is a potent broad spectrum antifungal agent isolated from the fungus Cercosporidium henningsii.

Biochem/physiol Actions

Cercosporamide was initially identified as a phytotoxin with broad-spectrum anti-fungal activity. Studies have shown that cercosporamide is a specific, highly potent fungal inhibitor of the cell wall integrity-signaling pathway mediator, protein kinase (Pkc1) inhibitor. Semisynthetic cercosporamide analogues demonstrated hypoglycemic activity and therefore, serve as candidates for potential new anti diabetic drugs. Cercosporamide was found to block eIF4E (Eukaryotic Initiation Factor) phosphorylation in cultured cancer cells, inducing apoptosis, suppressing proliferation, and reducing soft agar colonization. Its eIF4E phosphorylation inhibitory effect was also shown when administrated orally on xenograft human tissue and mouse liver tissue. Cercosporamide is a potent and selective Mnk inhibitor. It reduces tumor growth in xenografted HCT116 tumor and suppresses the outgrowth of B16 melanoma lung metastases. Hence, blocking Mnk function and eIF4E phosphorylation may be an attractive anticancer strategy.

storage

Store at -20°C

Cercosporamide Preparation Products And Raw materials

Raw materials

Preparation Products

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Cercosporamide Suppliers

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View Lastest Price from Cercosporamide manufacturers

Career Henan Chemical Co

Product: Cercosporamide 131436-22-1
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 100kg
Release date: 2020-01-18

131436-22-1, CercosporamideRelated Search:

Cercosporamide

(R)-8-Acetyl-9,9a-dihydro-1,3,7-trihydroxy-9aβ-methyl-9-oxodibenzofuran-4-carboxamide

4-Dibenzofurancarboxamide

Cercosporamide from Cercosporidium henningsii

(9aS)-8-Acetyl-9,9a-dihydro-1,3,7-trihydroxy-9a-methyl-9-oxo-4-dibenzofurancaboxamide

(-)-CERCOSPORAMIDE

Cercosporamide ((-)-Cercosporamide)

4-Dibenzofurancarboxamide, 8-acetyl-9,9a-dihydro-1,3,7-trihydroxy-9a-methyl-9-oxo-, (9aS)-

131436-22-1

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