Aceglutamide, also known by its chemical name N2-Acetylglutamine or α-N-Acetyl-L-glutamine, is a fascinating compound that bridges the gap between nutritional biochemistry and cognitive enhancement. With the CAS number 2490-97-3, this acetylated derivative of L-glutamine has garnered significant attention in both pharmaceutical and nootropic communities for its unique dual-action properties.

What is Aceglutamide?

Aceglutamide is an N-acetylated derivative of the amino acid L-glutamine. It functions as a psychostimulant und nootropic (cognitive enhancer) agent, while its aluminum salt form (aceglutamide aluminum) serves as an antiulcer medication. The compound is marketed under brand names such as Neuramina in Spain and Japan.

Chemische Eigenschaften

• CAS Number: 2490-97-3
• Molekulare Formel: C7H12N2O4
• Alternative Names: N2-Acetylglutamine, α-N-Acetyl-L-glutamine, Acetylglutamine, Glumal

Mechanism of Action: How Aceglutamide Works

Aceglutamide’s therapeutic effects stem from its role as a prodrug to glutamine. Unlike plain glutamine, aceglutamide exhibits improved potency and stability, allowing it to effectively cross the blood-brain barrier.

Key Mechanisms:

• Neurotransmitter Modulation: By increasing glutamine availability, aceglutamide helps modulate neurotransmitter levels, particularly glutamate—the most abundant excitatory neurotransmitter in the brain.
• Synaptic Plasticity Enhancement: The compound promotes synaptic plasticity, which is essential for learning and memory formation.
• Neuroprotection: Aceglutamide has demonstrated protective effects on neuronal cells, particularly in conditions involving cerebral ischemia.

Primary Applications and Uses

1. Cognitive Enhancement

Aceglutamide is primarily used as a nootropic agent to:

• Improve memory function
• Enhance concentration and focus
• Support overall cognitive performance

2. Neurological Protection

Research indicates aceglutamide may help:

• Improve neurological deficits after cerebral ischemia
• Reduce infarct volume following stroke events
• Inhibit neuronal apoptosis, particularly in substantia nigra dopaminergic neurons
• Protect against cerebral ischemia/reperfusion injury

3. Nutritional Support

Aceglutamide serves as a liquid-stable source of glutamine, which can help:

• Prevent damage from protein-energy malnutrition
• Support gut health and immune function

4. Antiulcer Agent

The aluminum salt form (aceglutamide aluminum, marketed as Glumal) is used in the treatment of gastric ulcers.

Scientific Research and Clinical Evidence

Neuroprotective Studies

Multiple studies have demonstrated aceglutamide’s neuroprotective properties:

• Cerebral Ischemia Research: Aceglutamide has shown promise in improving neurological outcomes following cerebral ischemic events, with research showing reduced infarct volumes in animal models.
• Dopaminergic Neuron Protection: Studies indicate the compound may protect substantia nigra dopaminergic neurons, which are crucial in movement control and implicated in Parkinson’s disease.

Safety and Considerations

Aceglutamide is generally well-tolerated when used as directed. However, as with any bioactive compound:

• Consult healthcare professionals before use
• Follow recommended dosage guidelines
• Be aware of potential interactions with other medications
• Not recommended during pregnancy or lactation without medical supervision

Schlussfolgerung

Aceglutamide (CAS 2490-97-3) represents a sophisticated approach to cognitive enhancement and neuroprotection. Its unique mechanism as a stable glutamine prodrug offers advantages over traditional glutamine supplementation, with the added benefit of antiulcer properties in its aluminum salt form. As research continues, this compound may prove increasingly valuable in both neurological protection and cognitive optimization strategies.

Keywords: Aceglutamide, CAS 2490-97-3, nootropic, psychostimulant, acetylglutamine, cognitive enhancement, neuroprotection, L-glutamine derivative, brain supplement, memory enhancement