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Sovleplenib - HUTCHMED

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Drug Profile

Sovleplenib - HUTCHMED

Alternative Names: HMPL-523; HMPL-523 acetate

Latest Information Update: 28 Mar 2026

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At a glance

  • Originator Hutchison MediPharma
  • Developer Hutchison MediPharma; HUTCHMED
  • Class Amines; Anti-inflammatories; Antianaemics; Antineoplastics; Antirheumatics; Morpholines; Piperidines; Pyrazines; Pyridones; Small molecules; Sulfones
  • Mechanism of Action Immunomodulators; Syk kinase inhibitors
  • 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

  • Preregistration Idiopathic thrombocytopenic purpura
  • Phase II/III Autoimmune haemolytic anaemia
  • No development reported B-cell lymphoma; Haematological malignancies; Lymphoma; Unspecified
  • Discontinued Lupus vulgaris; Multiple sclerosis; Rheumatoid arthritis

Most Recent Events

  • 28 Mar 2026 No recent reports of development identified for phase-I development in B-cell lymphoma(Second-line therapy or greater) in China (PO)
  • 28 Mar 2026 No recent reports of development identified for phase-I development in Haematological-malignancies(Second-line therapy or greater) in China (PO)
  • 28 Mar 2026 No recent reports of development identified for phase-I development in Lymphoma(Second-line therapy or greater) in Denmark (PO)

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