AR 42

Drug Profile

AR 42

Alternative Names: AR-42; NSC-D736012; OSU-HDAC42

Latest Information Update: 15 Jun 2018

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At a glance

  • Originator Ohio State University Research Foundation
  • Developer Arno Therapeutics; Celgene Corporation; Ohio State University Comprehensive Cancer Center; Virginia Commonwealth University
  • Class Antineoplastics; Small molecules
  • Mechanism of Action Deacetylase inhibitors; Histone deacetylase inhibitors
  • Orphan Drug Status

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

    Yes - Meningioma; Neurilemmoma; Neurofibromatosis 2
  • New Molecular Entity Yes

Highest Development Phases

  • No development reported Acute myeloid leukaemia
  • Discontinued Bladder cancer; Chronic lymphocytic leukaemia; Lymphoma; Meningioma; Multiple myeloma; Neurilemmoma; Renal cell carcinoma; Soft tissue sarcoma; Solid tumours

Most Recent Events

  • 24 Jun 2018 Biomarkers information updated
  • 22 Dec 2017 Arno Therapeutics terminates its licence for AR 42 before December 2017
  • 22 Dec 2017 Discontinued - Phase-0 for Meningioma (Second-line therapy or greater) in USA (PO)
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