Who are Zyprexa® (OLANZapine 5MG)'s main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Risperidone, oral tablets, Olanzapine, risperidone, Risperdal Consta (drug), Risperidone and placebo comparator, Rapid Acting Intramuscular Olanzapine, bifeprunox, olanzapine.

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Last reviewed 2026-05-17 · How we verify

Zyprexa® (OLANZapine 5MG) — Competitive Intelligence Brief

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Zyprexa® (OLANZapine 5MG) (Zyprexa® (OLANZapine 5MG)) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: atypical antipsychotic. Area: Psychiatry.

phase 3 atypical antipsychotic D2 receptor, 5-HT2A receptor Psychiatry Small molecule Live · refreshed every 30 min

Target snapshot

Zyprexa® (OLANZapine 5MG) (Zyprexa® (OLANZapine 5MG)) — CR-CSSS Champlain-Charles-Le Moyne. Zyprexa works by blocking the action of dopamine and serotonin in the brain, which helps to reduce symptoms of psychosis.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

Drug	Generic	Sponsor	Phase	Class	Target
Zyprexa® (OLANZapine 5MG) TARGET	Zyprexa® (OLANZapine 5MG)	CR-CSSS Champlain-Charles-Le Moyne	phase 3	atypical antipsychotic	D2 receptor, 5-HT2A receptor
Risperidone, oral tablets	Risperidone, oral tablets	Johnson & Johnson Pharmaceutical Research & Development, L.L.C.	phase 3	atypical antipsychotic	D2 receptor, 5-HT2A receptor
Olanzapine, risperidone	Olanzapine, risperidone	AstraZeneca	phase 3	atypical antipsychotic	D2 receptor, 5-HT2A receptor
Risperdal Consta (drug)	Risperdal Consta (drug)	University of Illinois at Chicago	phase 3	Atypical antipsychotic	D2 receptor, 5-HT2A receptor
Risperidone and placebo comparator	Risperidone and placebo comparator	University of Alabama at Birmingham	phase 3	atypical antipsychotic	D2 receptor, 5-HT2A receptor
Rapid Acting Intramuscular Olanzapine	Rapid Acting Intramuscular Olanzapine	Eli Lilly and Company	phase 3	atypical antipsychotic	D2 receptor, 5-HT2A receptor
bifeprunox, olanzapine	bifeprunox, olanzapine	Wyeth is now a wholly owned subsidiary of Pfizer	phase 3	Atypical antipsychotic	D2 receptor, 5-HT2A receptor

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (atypical antipsychotic class)

Johnson & Johnson Pharmaceutical Research & Development, L.L.C. · 2 drugs in this class
AstraZeneca · 2 drugs in this class
Eli Lilly and Company · 1 drug in this class
University of Alabama at Birmingham · 1 drug in this class
Qilu Pharmaceutical Co., Ltd. · 1 drug in this class
Sumitomo Pharma Co., Ltd. · 1 drug in this class
CR-CSSS Champlain-Charles-Le Moyne · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Zyprexa® (OLANZapine 5MG) — Competitive Intelligence Brief. https://druglandscape.com/ci/zyprexa-olanzapine-5mg. Accessed 2026-05-17.

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