Hexamethonium Bromide

SKU: orb1224665

Description

Hexamethonium Bromide is a selective antagonist of neuronal-type nicotinic AChR in ganglia.(In Vitro):Pemetrexed (LY231514) disodium is a novel classical antifolate, the antitumor activity of which may result from simultaneous and multipie inhibition of several key folate-requiring enzymes via its polyglutamated metabolites. Pemetrexed (LY231514) is one of the best substrates that is known for the enzyme FPGS (Km=1.6 μM and Vmax/Km=621). It is likely that polyglutamation and the polyglutamated metabolites of LY231514 play profound roles in determining both the selectivity and the antitumor activity of this novel agent. Whereas LY23l5l4 only moderately inhibits TS (Ki=340 nM, recombinant mouse), the pentaglutamate of LY23l5l4 is 100-fold more potent (Ki=3.4 nM), making LY231514 one of the most potent folate-based TS inhibitors.(In Vivo):The group of mice treated with PC61 plus Pemetrexed demonstrates statistically longer survival than other groups. In a survival analysis, significantly better survival is observed in the group of mice treated with PC61 plus Pemetrexed compare with those treated with PC61 alone, rat IgG plus Pemetrexed, or no treatment.

Research Area

Pharmacology & Drug Discovery

Key Properties

• CAS Number: 55-97-0
• MW: 362.19
• Purity: >98% (HPLC)
• Formula: C₁₂H₃₀Br₂N₂
• SMILES: C[N+](CCCCCC[N+](C)(C)C)(C)C.[Br-].[Br-]
• Target: AChR
• Solubility: Water: 73 mg/mL (201.55 mM)

Storage & Handling

• Storage: Storage temperature: -20°C. Stability: ≥ 2 years
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

Hexamethionium bromide | Esametina | Simpatoblock | Vegolysen

Quick Database Links

Gene Symbol

AChR