A potent RSK2 inhibitor (IC50 = 1.1 nM) that also demonstrates off-target binding at multiple adrenergic receptor subtypes that are important for vascular tone and cardiac function (IC50s = 0.052-1.820 μM for adrenergic α1A

BIX 02565 – 500 µg

Brand:
Cayman
CAS:
1311367-27-7
Storage:
-20
UN-No:
De Minimis - 3077 / 9

The 90 kDa ribosomal S6 kinases (RSKs) are a group of serine/threonine kinases involved in diverse cellular processes, including growth, survival, and motility. Phosphorylation of the sodium-hydrogen exchanger (NHE) in cardiac tissue by RSK has been shown to activate NHE during cellular stresses, such as myocardial infarction, as a mechanism to maintain pH. BIX 02565 is a RSK2 inhibitor with an IC50 value of 1.1 nM.{30925,30924} It also demonstrates off-target binding at multiple adrenergic receptor subtypes that are important for vascular tone and cardiac function (IC50s = 0.052-1.820 μM for adrenergic α1A, α1B, α1D, α2A, β2, and imidazoline I2 receptors.{30925,30924} BIX 02565 can also inhibit LRRK2 and PRKD1 with IC50 values of 16 and 35 nM, respectively).{30925} In rats, BIX 02565 at 1, 3, and 10 mg/kg was shown to significantly decrease heart rate and mean arterial pressure.{30924}  

 

Available on backorder

Add to quotes
SKU: - Category:

Description

A potent RSK2 inhibitor (IC50 = 1.1 nM) that also demonstrates off-target binding at multiple adrenergic receptor subtypes that are important for vascular tone and cardiac function (IC50s = 0.052-1.820 μM for adrenergic α1A, α1B, α1D, α2A, β2, and imidazoline I2 receptors); also inhibits LRRK2 and PRKD1 (IC50s = 16 and 35 nM, respectively)

Formal name: (5R)-N-[1-[3-(dimethylamino)propyl]-1H-benzimidazol-2-yl]-2,3,4,5-tetrahydro-5-methyl-1-oxo-1H-[1,4]diazepino[1,2-a]indole-8-carboxamide

Synonyms: 

Molecular weight: 458.6

CAS: 1311367-27-7

Purity: ≥98%

Formulation: A crystalline solid

Product Type|Biochemicals|Kinase Inhibitors|Other Serine/Threonine Kinases||Product Type|Biochemicals|Receptor Pharmacology||Product Type|Biochemicals|Small Molecule Inhibitors|Kinases||Research Area|Cardiovascular System|Heart||Research Area|Cardiovascular System|Vasculature|Vasodilation||Research Area|Cell Biology|Cell Signaling

Related products

  • A small molecule activator of stem cell renewal that allows the propagation of OG2 mES cells for at least 10 passages in an undifferentiated state; activity is mediated by the combined inhibition of RasGAP and ERK1 with Kd values of 98 and 212 nM

    SC-1 – 1 mg

    The maintenance of embryonic stem cells in culture typically requires feeder cells and various exogenous factors found in serum. Murine embryonic stem (mES) cells can be maintained in the absence of feeder cells and serum but require the leukemia inhibitor factor (LIF) and bone morphogenic protein (BMP) to prevent differentiation and promote self-renewal. SC-1 is a small molecule activator of stem cell renewal that allows the propagation of OG2 mES cells for at least 10 passages in an undifferentiated state.{14533} The activity of SC-1 is mediated by the combined inhibition of RasGAP and ERK1 with Kd values of 98 and 212 nM, respectively.{14533} Inhibition of RasGAP increases Ras signaling via the PI3-kinase pathway which promotes self-renewal, whereas inhibition of ERK blocks differentiation.  

     

    Brand:
    Cayman
    SKU:10009557 - 1 mg

    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
  • PtdIns-(3

    PtdIns-(3,4,5)-P3-biotin (sodium salt) – 25 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 - 25 µg

    Available on backorder

    Add to quotes
    Add to quotes
    View product page
  • A small molecule activator of stem cell renewal that allows the propagation of OG2 mES cells for at least 10 passages in an undifferentiated state; activity is mediated by the combined inhibition of RasGAP and ERK1 with Kd values of 98 and 212 nM

    SC-1 – 25 mg

    The maintenance of embryonic stem cells in culture typically requires feeder cells and various exogenous factors found in serum. Murine embryonic stem (mES) cells can be maintained in the absence of feeder cells and serum but require the leukemia inhibitor factor (LIF) and bone morphogenic protein (BMP) to prevent differentiation and promote self-renewal. SC-1 is a small molecule activator of stem cell renewal that allows the propagation of OG2 mES cells for at least 10 passages in an undifferentiated state.{14533} The activity of SC-1 is mediated by the combined inhibition of RasGAP and ERK1 with Kd values of 98 and 212 nM, respectively.{14533} Inhibition of RasGAP increases Ras signaling via the PI3-kinase pathway which promotes self-renewal, whereas inhibition of ERK blocks differentiation.  

     

    Brand:
    Cayman
    SKU:10009557 - 25 mg

    Available on backorder

    Add to quotes
    Add to quotes
    View product page