An isoquinoline alkaloid and metabolite of L-THP with diverse biological activities; binds to human dopamine D1-5 receptors (Kis = 6.2

(−)-Isocorypalmine – 1 mg

Brand:
Cayman
CAS:
483-34-1
Storage:
-20
UN-No:
Non-Hazardous - /

(–)-Isocorypalmine is an isoquinoline alkaloid and a metabolite of L-tetrahydropalmitine (L-THP; Item No. 20535) that has been found in Corydalis and has diverse biological activities.{52469,52465,52466,52467,52468} It binds to human dopamine D1-5 receptors with Ki values of 6.2, 41.8, 37.3, 77.4, and 9.5 nM, respectively.{52465} (–)-Isocorypalmine inhibits Epstein-Barr virus-early antigen (EBV-EA) activation induced by phorbol 12-myristate 13-acetate (TPA; Item No. 10008014) in Raji cells (IC50 = 300 mol ratio/32 pmol TPA), which is predictive for anti-tumor activity.{52466} It is cytotoxic to A549, SKOV3, SK-MEL-2, and HCT15 cancer cells (IC50s = 67.32, 47.37, 47.66, and 67.32 μM, respectively).{52467} (–)-Isocorypalmine is active against clinical strains of C. albicans, C. glabratas, C. krusei, C. parapsilosis, and C. neoformans (MICs = 40-320 μg/ml).{52468}  

 

Available on backorder

Add to quotes
SKU: 29886 - 1 mg Category:

Description

An isoquinoline alkaloid and metabolite of L-THP with diverse biological activities; binds to human dopamine D1-5 receptors (Kis = 6.2, 41.8, 37.3, 77.4, and 9.5 nM, respectively); inhibits TPA-induced EBV-EA activation in Raji cells (IC50 = 300 mol ratio/32 pmol TPA); cytotoxic to A549, SKOV3, SK-MEL-2, and HCT15 cancer cells (IC50s = 67.32, 47.37, 47.66, and 67.32 μM, respectively); active against clinical strains of C. albicans, C. glabratas, C. krusei, C. parapsilosis, and C. neoformans (MICs = 40-320 μg/ml)

Formal name: (13aS)-5,8,13,13a-tetrahydro-3,9,10-trimethoxy-6H-dibenzo[a,g]quinolizin-2-ol

Synonyms:  Isocorypalmine|L-Isocorypalmine

Molecular weight: 341.4

CAS: 483-34-1

Purity: ≥95%

Formulation: A solid

Related products

  • A potent inhibitor of Cdk2/cyclin E with an IC50 value of 0.1 µM; also inhibits Cdk7/cyclin H

    (R)-Roscovitine – 10 mg

    Cyclin-dependent kinases (CDKs) are key regulators of cell cycle progression and are therefore promising targets for cancer therapy. (R)-Roscovitine is a potent inhibitor of Cdk2/cyclin E with an IC50 value of 0.1 µM.{14988} It also inhibits Cdk7/cyclin H, Cdk5/p35, and cell division cycle (cdc)/cyclin B with IC50 values of 0.49, 0.16, and 0.65 µM, respectively.{14987,14988,14991} (R)-Roscovitine inhibits the growth of rapidly proliferating cells with an average IC50 value of 15.2 µM against a panel of 19 human tumor cell lines.{14988} In murine models of polycystic kidney disease, (R)-roscovitine effectively inhibited disease progression at doses of 50-100 mg/kg.{14564}  

     

    Brand:
    Cayman
    SKU:10009569 - 10 mg

    Available on backorder

    Add to quotes
    Add to quotes
    View product page
  • A potent inhibitor of Cdk2/cyclin E with an IC50 value of 0.1 µM; also inhibits Cdk7/cyclin H

    (R)-Roscovitine – 500 µg

    Cyclin-dependent kinases (CDKs) are key regulators of cell cycle progression and are therefore promising targets for cancer therapy. (R)-Roscovitine is a potent inhibitor of Cdk2/cyclin E with an IC50 value of 0.1 µM.{14988} It also inhibits Cdk7/cyclin H, Cdk5/p35, and cell division cycle (cdc)/cyclin B with IC50 values of 0.49, 0.16, and 0.65 µM, respectively.{14987,14988,14991} (R)-Roscovitine inhibits the growth of rapidly proliferating cells with an average IC50 value of 15.2 µM against a panel of 19 human tumor cell lines.{14988} In murine models of polycystic kidney disease, (R)-roscovitine effectively inhibited disease progression at doses of 50-100 mg/kg.{14564}  

     

    Brand:
    Cayman
    SKU:10009569 - 500 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 – 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
  • 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