What is the other name for zotepine?

Zotepine is an atypical antipsychotic medication primarily used in the treatment of schizophrenia and other psychotic disorders. It is known by several alternative names, depending on the country in which it is prescribed.

In Japan, where the drug was originally developed, it is sold under the brand name Lodopin. In South Korea, it is known as Losizopilon, while in Russia, it is marketed under the name Nipolept. In addition, zotepine may also be referred to by its chemical name, 2-[(8-chlorodibenzo[b,f][1,4]thiazepin-11-yl)oxy]-N,N-dimethylethanamine.

It is important to note that zotepine is not commonly used in many countries, and it may not be readily available under any of these alternative names. As with any medication, it should only be prescribed and used under the guidance of a qualified healthcare professional.

Is zotepine available in the United States?

Zotepine is not currently available in the United States. It has not been approved by the U.S. Food and Drug Administration (FDA) for use in the treatment of schizophrenia or any other psychiatric disorder. Therefore, it is not prescribed by healthcare professionals in the U.S. However, it may be available in other countries under different brand names.

Why Hasn’t Zotepine Been Approved by the FDA?

Zotepine has not been approved by the U.S. Food and Drug Administration (FDA) for use in the treatment of schizophrenia or any other psychiatric disorder. The reasons for this are not entirely clear, but there are several possible explanations.

Firstly, zotepine has not undergone the rigorous testing and evaluation required by the FDA for approval of new drugs. While zotepine has been approved for use in some countries, the standards for drug approval can vary widely between different regulatory agencies.

Additionally, zotepine’s side effect profile may be a factor in its lack of approval in the U.S. The drug has been associated with a higher risk of side effects, such as weight gain, sedation, and extrapyramidal symptoms, compared to other atypical antipsychotic medications.

Finally, competition from other atypical antipsychotic medications that have already been approved by the FDA may also play a role in zotepine’s lack of availability in the U.S. There are many other antipsychotic medications that have been approved for use in the treatment of schizophrenia and other psychotic disorders, and healthcare professionals may be more likely to prescribe medications that they are familiar with and have experience using.

In summary, while zotepine has been approved for use in some countries, it has not been approved by the FDA for use in the U.S. The reasons for this are not entirely clear, but may be related to the drug’s side effect profile and competition from other antipsychotic medications. Like any medication, zotepine should only be prescribed and used under the guidance of a qualified healthcare professional.


There are various forms of drugs available, such as tablets or liquids, and each may have a separate patient information leaflet (PIL) for different doses. It is important to refer to the PIL for the specific form and dose of the drug that you have been prescribed.

You can search for further information and PILs on websites such as:

  • The British National Formulary (BNF)
  • Electronic medicines compendium (emc)
  • The National Library of Medicine's DailyMed
  • The Food and Drug Administration (FDA) 
  • Different drug forms like tablets or liquids have specific patient information leaflets (PIL) for various doses. Refer to the PIL for your prescribed drug form and dose.

    Search for PILs on websites like:

    France

    • ANSM (Agence nationale de sécurité du médicament et des produits de santé): ansm.sante.fr

    Spain

    • AEMPS (Agencia Española de Medicamentos y Productos Sanitarios): aemps.gob.es

    Germany

    • BfArM (Bundesinstitut für Arzneimittel und Medizinprodukte): bfarm.de

    Italy

    For questions about your medication:

    • Consult your doctor, a healthcare professional, or a pharmacist

    France

    • Contact SOS Médecins: 3624
    • For mental health support, contact SOS Suicide: 01 45 39 40 00

    Belgium (French)

    Switzerland (French)

    • La Main Tendue: 143
    • Website: 143.ch

    Canada (French)

    • Centre de prévention du suicide du Québec: 1 866 APPELLE (1 866 277-3553)
    • Website: cpsquebec.ca

    Spain

    • Contact emergency number: 112
    • For mental health support, contact Teléfono de la Esperanza: 717 003 717

    Germany

    • Contact emergency number: 112
    • For mental health support, contact Telefonseelsorge: 0800 111 0 111 or 0800 111 0 222

    Italy

    • Contact emergency number: 112
    • For mental health support, contact Telefono Amico: 199 284 284

    Netherlands

    • Contact emergency number: 112
    • For mental health support, contact 113 Zelfmoordpreventie: 0800 0113

    Portugal

    • Contact emergency number: 112
    • For mental health support, contact Sos Voz Amiga: 21 354 45 45, 91 280 26 69, or 96 352 46 60

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