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Androxal

Repros Therapeutics Inc. · Phase 3 active Small molecule ✓ Verified Jun 2026

Androxal is a Small molecule drug developed by Repros Therapeutics Inc.. It is currently in Phase 3 development. Also known as: enclomiphene citrate, Enclomiphene citrate.

Androxal, also known as enclomifene, is a small molecule that acts as a selective estrogen receptor modulator. It is used as an adjuvant to clomiphene citrate for the management of unexplained infertility, as seen in a randomized controlled trial (NCT03549741) conducted at Assiut University.

Likelihood of approval
58.3% vs 58.3% industry baseline
If approved by FDA: likely 2028–2030
Steps remaining: NDA/BLA submission
Confidence: High
Why this estimate
  • Baseline phase 3 → approval rate +58.3pp
    Industry-wide phase 3 drugs reach approval ~58.3% 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 2028–2030
EMA EU 2029–2031 +0.7 yr
MHRA GB 2029–2031 +0.7 yr
Health Canada CA 2029–2032 +0.9 yr
TGA AU 2029–2032 +1.2 yr
PMDA JP 2029–2032 +1.5 yr
NMPA CN 2030–2033 +2.3 yr
MFDS KR 2029–2032 +1.4 yr
CDSCO IN 2029–2033 +1.8 yr
ANVISA BR 2030–2033 +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 nameAndroxal
Also known asenclomiphene citrate, Enclomiphene citrate
SponsorRepros Therapeutics Inc.
ModalitySmall molecule
Therapeutic areaOther
PhasePhase 3

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 Androxal

What is Androxal?

Androxal is a Small molecule drug developed by Repros Therapeutics Inc..

Who makes Androxal?

Androxal is developed by Repros Therapeutics Inc. (see full Repros Therapeutics Inc. pipeline at /company/repros-therapeutics-inc).

Is Androxal also known as anything else?

Androxal is also known as enclomiphene citrate, Enclomiphene citrate.

What development phase is Androxal in?

Androxal is in Phase 3.

Related

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