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E 2511

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Drug Profile

E 2511

Alternative Names: E-2511

Latest Information Update: 21 Aug 2026

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At a glance

  • Originator Eisai Inc
  • Class Antidementias; Neuroprotectants; Small molecules
  • Mechanism of Action Neuron stimulants; Tropomyosin-related kinase modulators
  • Orphan Drug Status

    Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.

    No
  • New Molecular Entity Yes

Highest Development Phases

  • Phase I Alzheimer's disease

Most Recent Events

  • 17 Aug 2026 Eisai plans a phase I trial in Alzheimer's disease (In elderly) in October 2026 (PO) (NCT07768592)
  • 26 Sep 2024 Phase-I clinical trials in Alzheimer's disease in USA (PO)
  • 28 Dec 2023 No recent reports of development identified for phase-I development in Alzheimer's-disease(In volunteers) in USA (PO, Tablet)

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