L-Clausenamide

L-Clausenamide is an alkaloid extracted from the leaves of the yellow bark (Clausena lansium (Lour) skeels) and can be used to improve cognitive function. L-Clausenamide inhibits beta-amyloid (A?) toxicity and prevents the formation of neurofibrillary tangles by inhibiting tau phosphorylation. L-Clausenamide has neuroprotective activity and can be used to modulate stimuli triggered by A?25-35. L-Clausenamide can be used to study neurological disorders like Alzheimer's disease.