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PTB 500

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Drug Profile

PTB 500

Alternative Names: PTB-500

Latest Information Update: 14 Apr 2026

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At a glance

  • Originator Protier Biotech
  • Class Antineoplastics; Small molecules
  • Mechanism of Action Proteolysis
  • 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
  • Available For Licensing Yes

Highest Development Phases

  • Research Ovarian cancer

Most Recent Events

  • 14 Apr 2026 Early research in Ovarian cancer in South Korea (PO) before April 2026 (Protier Biotech pipeline, April 2026)
  • 07 Apr 2026 PTB 500 is available for licensing as of 07 Apr 2026 https://www.protierbiotech.com/en

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