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Originator

Opal Rheumatology Ltd. · Phase 2 active Biologic ✓ Verified May 2026

Originator is a Biologic drug developed by Opal Rheumatology Ltd.. It is currently in Phase 2 development. Also known as: Enbrel, All other originator anti-TNF agents.

Pirtobrutinib, also known as LY3527727, is a medication being studied in clinical trials for various conditions, including Chronic Lymphocytic Leukemia, Non-Hodgkin Lymphoma, and Rheumatoid Arthritis. The medication is being investigated in combination with other treatments, such as TNFi and Abatacept, in trials sponsored by Eli Lilly and Company.

Likelihood of approval
15.3% vs 15.3% industry baseline
If approved by FDA: likely 2031–2034
Steps remaining: Phase 3 → NDA/BLA submission
Confidence: Medium
Why this estimate
  • Baseline phase 2 → approval rate +15.3pp
    Industry-wide phase 2 drugs reach approval ~15.3% of the time (BIO/Informa 2023 industry benchmark across all therapeutic areas).
Predicted approval windows by jurisdiction (conditional on FDA approval)
Regulator Country Likely year Lag vs FDA
FDA US 2031–2034
EMA EU 2032–2035 +0.7 yr
MHRA GB 2032–2035 +0.7 yr
Health Canada CA 2032–2036 +0.9 yr
TGA AU 2032–2036 +1.2 yr
PMDA JP 2032–2036 +1.5 yr
NMPA CN 2033–2037 +2.3 yr
MFDS KR 2032–2036 +1.4 yr
CDSCO IN 2032–2037 +1.8 yr
ANVISA BR 2033–2037 +2.3 yr

Hover any row for the lag rationale. Lag estimates are reduced when the drug has FDA Breakthrough or EMA PRIME designation (sponsors file globally in parallel).

Estimate based on the BIO/Informa industry phase transition rates plus per-drug modifiers for therapeutic area, sponsor type, FDA designations, mechanism, and trial design. Per-jurisdiction lags from Tufts CSDD international approval studies. Not investment, clinical or regulatory advice. Methodology: /methodology#likelihood.

At a glance

Generic nameOriginator
Also known asEnbrel, All other originator anti-TNF agents
SponsorOpal Rheumatology Ltd.
ModalityBiologic
Therapeutic areaOther
PhasePhase 2

Approved indications

No approved indications tracked.

Common side effects

No common side effects on file.

Key clinical trials

Primary sources

Every claim on this page is sourced from regulatory or scientific primary sources. See our editorial policy for full methodology.

SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

Competitive intelligence

For the full competitive landscape — auto-detected comparators, recent regulatory actions across the set, upcoming PDUFA, patent timeline, sponsor landscape:

Frequently asked questions about Originator

What is Originator?

Originator is a Biologic drug developed by Opal Rheumatology Ltd..

Who makes Originator?

Originator is developed by Opal Rheumatology Ltd. (see full Opal Rheumatology Ltd. pipeline at /company/opal-rheumatology-ltd).

Is Originator also known as anything else?

Originator is also known as Enbrel, All other originator anti-TNF agents.

What development phase is Originator in?

Originator is in Phase 2.

Related

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing