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Zenotech rituximab

Rituximab biosimilar developed by Zenotech Laboratories. Reference product MabThera (Rituxan in the United States).

Brands by market: Brand not published by CDSCO (India) · Commercial partner or holder: Zenotech Laboratories · Company profile
FDANot listed
EMANot listed
MHRANot listed
PMDANot listed
HCNot listed
CDSCOFeb 2013permitted
EDENot listed
Approved or registered in 1 of 7 markets

About Zenotech rituximab

Zenotech received its rituximab permission in India in February 2013, for B-cell lymphoma, one day after Intas. The two were the first rituximab permissions in the published Indian lists. Zenotech is a Hyderabad company that also makes ranibizumab.

Status by market

FDA

United States

Not listed by FDA.

EMA

European Union

Not listed by EMA.

MHRA

United Kingdom

Not listed by MHRA.

PMDA

Japan

Not listed by PMDA.

HC

Canada

Not listed by HC.

CDSCO

India

Central Drugs Standard Control OrganisationApproved
Brand
Not published by CDSCO (INN only)
Holder or applicant
Zenotech Laboratories Ltd
Pathway
Similar Biologic, manufacture and marketing permission
Approved
Feb 2013
Application or permission
MF-36/2013
Indications as licensed
CD20-positive B-cell non-Hodgkin lymphoma
Presentations
100 mg/10 mL and 500 mg/50 mL vials
Source
S014 (CDSCO) · checked Sep 2026
EDE

United Arab Emirates

Not listed by EDE.

Other developers in the same markets

Where Zenotech rituximab holds an approval, these are the other rituximab biosimilars approved in that market.

MarketRivalsDevelopers (product)
CDSCO6Biocad (Biocad rituximab), Hetero (Hetero rituximab), Intas Pharmaceuticals (Intas rituximab), Reliance Life Sciences (Reliance Life Sciences rituximab), Virchow Biotech (Virchow Biotech rituximab), Zydus Lifesciences (Zydus rituximab)

Same developer, other molecules

Other biosimilars in the Atlas developed by Zenotech Laboratories: Zenotech ranibizumab.

Chronology

Sources

All rituximab biosimilars

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Data current to September 2026.