Chemical formula: C₆₄₄₆H₉₉₀₂N₁₇₀₆O₁₉₉₈S₄₂
Atezolizumab is an Fc-engineered, humanised immunoglobulin G1 (IgG1) monoclonal antibody that directly binds to PD-L1 and provides a dual blockade of the PD-1 and B7.1 receptors, releasing PD-L1/PD-1 mediated inhibition of the immune response, including reactivating the antitumour immune response without inducing antibody-dependent cellular cytotoxicity.
This medicinal substance has been classified in the anatomical therapeutic chemical (ATC) classification according to its main therapeutic use as follows:
| ATC code | Group title | Classification |
|---|---|---|
| L01FF05 | Atezolizumab | L Antineoplastic and immunomodulating agents → L01 Antineoplastic agents → L01F Monoclonal antibodies and antibody drug conjugates → L01FF PD-1/PDL-1 (Programmed cell death protein 1/death ligand 1) inhibitors |
Competent medicine agencies globally have authorized commercialization of this active ingredient according to these medication package inserts (MPIs):
| Title | Information Source | Document Type | |
|---|---|---|---|
| TECENTRIQ Concentrate for solution for infusion | European Medicines Agency (EU) | MPI, EU: SmPC |
Atezolizumab is an active ingredient of these brands:
United States (US)Australia (AU)Austria (AT)Brazil (BR)Canada (CA)Croatia (HR)Cyprus (CY)Ecuador (EC)Estonia (EE)Finland (FI)France (FR)Hong Kong (HK)Ireland (IE)Israel (IL)Italy (IT)Japan (JP)Lithuania (LT)Netherlands (NL)New Zealand (NZ)Poland (PL)Romania (RO)Spain (ES)Turkey (TR)United Kingdom (UK)Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide. |
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