A fungal metabolite with diverse biological activities; inhibits production of TBARS in vitro (IC50 = 0.55 μg/ml); inhibits AAPH-induced hemolysis in rat erythrocytes (IC50 = 1.95 μg/ml); is active against C. albicans (MIC = 1.64 μg/ml); cytotoxic in a panel of 21 cancer cell lines (EC50s = 0.10-7.04 μg/ml); inhibits gelatinase A (IC50 = 15.2 μM)

Pyridoxatin – 500 µg

Brand:
Cayman
CAS:
135529-30-5
Storage:
-20
UN-No:
Non-Hazardous - /

Pyridoxatin is a fungal metabolite originally isolated from Acremonium with diverse biological activities.{43929} It inhibits production of thiobarbituric acid reactive substance (TBARS) in vitro (IC50 = 0.55 μg/ml). Pyridoxatin inhibits hemolysis induced by the free radical generator AAPH in rat erythrocytes (IC50 = 1.95 μg/ml). It is active against C. albicans (MIC = 1.64 μg/ml). Pyridoxatin is cytotoxic in a panel of 21 cancer cell lines (EC50s = 0.10-7.04 μg/ml).{43930} It also inhibits gelatinase A (IC50 = 15.2 μM).  

 

Available on backorder

Add to quotes
SKU: 27607 - 500 µg Category:

Description

A fungal metabolite with diverse biological activities; inhibits production of TBARS in vitro (IC50 = 0.55 μg/ml); inhibits AAPH-induced hemolysis in rat erythrocytes (IC50 = 1.95 μg/ml); is active against C. albicans (MIC = 1.64 μg/ml); cytotoxic in a panel of 21 cancer cell lines (EC50s = 0.10-7.04 μg/ml); inhibits gelatinase A (IC50 = 15.2 μM)

Formal name: 3-[(1R,2S,4R,6S)-2-ethenyl-4,6-dimethylcyclohexyl]-1,4-dihydroxy-2(1H)-pyridinone

Synonyms: 

Molecular weight: 263.3

CAS: 135529-30-5

Purity: ≥98%

Formulation: A solid

Product Type|Biochemicals|Antifungals||Product Type|Biochemicals|Natural Products|Microbial Metabolites||Product Type|Biochemicals|Ox Stress Reagents|Antioxidants||Product Type|Biochemicals|Small Molecule Inhibitors|MMPs||Research Area|Cancer|Cell Death||Research Area|Immunology & Inflammation||Research Area|Infectious Disease|Fungal Diseases|Candidiasis||Research Area|Oxidative Stress & Reactive Species|Antioxidant Activity||Research Area|Oxidative Stress & Reactive Species|Lipid Peroxidation

Related products

  • PtdIns-(3

    PtdIns-(3,4,5)-P3-biotin (sodium salt) – 100 µg

    The PtdIn phosphates play an important role in the generation and transduction of intracellular signals.{8344,4096,14518} PtdIns-(3,4,5)-P3-biotin is an affinity probe which allows the PIP3 to be detected through an interaction with the biotin ligand. This design allows PtdIns-(3,4,5)-P3-biotin to serve as a general probe for any protein with a high affinity binding interaction with inositol-(3,4,5)-triphosphate phospholipids, such as phosphatidylinositol 3-kinase, PTEN, or PH-domain-containing proteins.  

     

    Brand:
    Cayman
    SKU:10009531 - 100 µg

    Available on backorder

    Add to quotes
    Add to quotes
    View product page
  • CAY10512 is a substituted trans-stilbene analog of resveratrol that is 100-fold more potent as measured by antioxidant activity. The IC50 value for inhibition of TNFα-induced activation of NF-κB by CAY10512 is 0.15 µM compared to 20 µM by resveratrol.{14545}

    CAY10512 – 50 mg

    The nuclear factor-κB (NF-κB) regulates the expression of numerous genes involved in immunity and inflammation, cellular stress responses, growth, and apoptosis. Resveratrol, a polyphenolic trans-stilbene, is a known inhibitor of the activation of NF-κB and exhibits activity against a wide variety of cancer cells. CAY10512 is a substituted trans-stilbene analog of resveratrol that is 100-fold more potent as measured by antioxidant activity. The IC50 value for inhibition of TNFα-induced activation of NF-κB by CAY10512 is 0.15 µM compared to 20 µM by resveratrol.{14545}  

     

    Brand:
    Cayman
    SKU:10009536 - 50 mg

    Available on backorder

    Add to quotes
    Add to quotes
    View product page
  • A powerful effector in both the TetR and revTetR transcriptional regulator systems

    Anhydrotetracycline (hydrochloride) – 500 mg

    The tetracycline repressor (TetR) is a transcriptional regulator which normally binds tightly to its palindromic tetO operator DNA, blocking gene expression.{17508} Tet causes the repressor to dissociate from the DNA, allowing transcription to occur. A novel reverse TetR (revTetR) requires tetracycline as a co-repressor to bind tetO and block transcription.{17509,17510} Anhydrotetracycline (hydrochloride) is a powerful effector in both the tetracycline repressor (TetR) and reverse TetR (revTetR) systems, binding the Tet repressor 35-fold more strongly than Tet.{17508,17511} Moreover, anhydrotetracycline poorly binds the 30S ribosomal subunit, compared to Tet,{17512} so it does not act as a general inhibitor of translation and is a poor antibiotic. Perhaps related to this, the concentration of anhydrotetracycline that inhibits eukaryotic cell growth is more than a 1,000-fold above the dose that alters transcription through TetR.{17508}  

     

    Brand:
    Cayman
    SKU:10009542 - 500 mg

    Available on backorder

    Add to quotes
    Add to quotes
    View product page
  • A zwitterionic glycerophospholipid commonly used in the formation of lipid monolayers

    1,2-Dipalmitoyl-sn-glycero-3-PC – 250 mg

    1,2-Dipalmitoyl-sn-glycero-3-PC (DPPC) is a zwitterionic glycerophospholipid commonly used in the formation of lipid monolayers, bilayers, and liposomes for use in a variety of applications.{14480,24261,14478,14479} It has been used in the formation of proteoliposomes for implantation of γ-glutamyl transpeptidase into human erythrocyte membranes.{14478} Incorporation of glycosphingolipid antigens into DPPC-containing liposomes increases the immunogenicity of the antigens in mice.{14479}  

     

    Brand:
    Cayman
    SKU:10009473 - 250 mg

    Available on backorder

    Add to quotes
    Add to quotes
    View product page