Last reviewed 2026-05-31 · How we verify

Enaoxaprin sodium

The Egyptian IVF-ET Center · Phase 1 active Small molecule ✓ Verified May 2026

Enaoxaprin sodium is a Small molecule drug developed by The Egyptian IVF-ET Center. It is currently in Phase 1 development. Also known as: Clexane.

Enaoxaprin sodium is being studied in clinical trials for the treatment of infertility. It is being tested in combination with tissue culture media in a local uterine application for intra-cytoplasmic sperm injection (ICSI).

Likelihood of approval

9.6% vs 9.6% industry baseline

If approved by FDA: likely 2033–2036

Steps remaining: Phase 2 → Phase 3 → NDA/BLA submission

Confidence: Medium

Why this estimate

Baseline phase 1 → approval rate +9.6pp
Industry-wide phase 1 drugs reach approval ~9.6% 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	2033–2036	—
EMA	EU	2034–2037	+0.7 yr
MHRA	GB	2034–2037	+0.7 yr
Health Canada	CA	2034–2038	+0.9 yr
TGA	AU	2034–2038	+1.2 yr
PMDA	JP	2034–2038	+1.5 yr
NMPA	CN	2035–2039	+2.3 yr
MFDS	KR	2034–2038	+1.4 yr
CDSCO	IN	2034–2039	+1.8 yr
ANVISA	BR	2035–2039	+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 name	Enaoxaprin sodium
Also known as	Clexane
Sponsor	The Egyptian IVF-ET Center
Modality	Small molecule
Phase	Phase 1

Approved indications

No approved indications tracked.

Common side effects

No common side effects on file.

Key clinical trials

Local Uterine Application of Low Molecular Weight Heparin (LMWH) in Intra-cytoplasmic Sperm Injection (ICSI) (PHASE1)

Primary sources

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

Source	Used for
ClinicalTrials.gov	Trial 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:

Enaoxaprin sodium CI brief — competitive landscape report
Enaoxaprin sodium updates RSS · CI watch RSS
The Egyptian IVF-ET Center portfolio CI

Frequently asked questions about Enaoxaprin sodium

What is Enaoxaprin sodium?

Enaoxaprin sodium is a Small molecule drug developed by The Egyptian IVF-ET Center.

Who makes Enaoxaprin sodium?

Enaoxaprin sodium is developed by The Egyptian IVF-ET Center (see full The Egyptian IVF-ET Center pipeline at /company/the-egyptian-ivf-et-center).

Is Enaoxaprin sodium also known as anything else?

Enaoxaprin sodium is also known as Clexane.

What development phase is Enaoxaprin sodium in?

Enaoxaprin sodium is in Phase 1.

Manufacturer: The Egyptian IVF-ET Center — full pipeline
Also known as: Clexane

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