ATC Group: L04AL03 Nipocalimab

The World Health Organization's ATC classification organizes medical drugs based on therapeutic properties, chemical composition, and anatomy. It helps make essential medicines readily available globally and is widely used in the pharmaceutical industry.

Position of L04AL03 in the ATC hierarchy

Level Code Title
1 L Antineoplastic and immunomodulating agents
2 L04 Immunosuppressants
3 L04A Immunosuppressants
4 L04AL Neonatal fragment crystallizable receptor (FcRn) inhibitors
5 L04AL03

Active ingredients in L04AL03

Active Ingredient

Nipocalimab is a human IgG1 monoclonal antibody specifically targeting the IgG Fc binding site of FcRn with high specificity and high affinity at both neutral (extracellular) and acidic pH (intracellular) resulting in the reduction of circulating IgG, including IgG autoantibodies, without affecting other immunoglobulins (IgA, IgE or IgM).

Related product monographs

Document Type Information Source  
 IMAAVY Concentrate for solution for infusion MPI, EU: SmPC European Medicines Agency (EU)
 IMAAVY Concentrate for solution for injection MPI, US: SPL/PLR

United States medicines

Medicines classified under this ATC code globally

Austria (AT)

Estonia (EE)

Lithuania (LT)

Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.