Relenopride Hydrochloride Drug Due Diligence Report 2026

This Relenopride Hydrochloride Drug Asset Due Diligence Report was built with PatSnap Life Sciences MCP workflows. Drug & Asset MCP establishes identity, ownership and stage; Clinical Trials MCP checks design, endpoints and readouts; Company & Deal Intelligence MCP reconstructs transaction precedent. Explore the MCP servers used in this report.

Decision date: 18 September 2026. Currency fields are presented in US$ millions as returned by the deal dataset. This is a screening memorandum, not legal, medical, patent or investment advice.

Phase 2

Highest phase

Registered trials

Result records

Matched deals

Executive recommendation: CONDITIONAL GO

Decision memo

Advance with milestone-based economics while efficacy durability, safety differentiation, patent scope, and market positioning are validated.

The central underwriting question is whether Relenopride Hydrochloride can convert its Small molecule drug profile and 5-HT4 receptor biology into clinically meaningful differentiation while preserving an investable safety, IP and commercial position.

1. Asset identity and development status

Asset	Relenopride Hydrochloride (query alias: Relenopride Hydrochloride)
Modality / target	Small molecule drug; 5-HT4 receptor; 5-HT4 receptor agonists
Highest global status	Phase 2
Originator	SK Biopharmaceuticals Co., Ltd.
Active developers	SK Biopharmaceuticals Co., Ltd.

The MCP disease footprint includes Nervous System Diseases. The highest-phase flag is a useful orientation point, but the licensing case depends on indication-level evidence and rights, not the global label alone.

2. Clinical program: design and endpoint audit

Registry	Phase	Status	Enrollment	Lead primary endpoint
NCT02082457	Phase 2	Completed	273	Primary endpoint not disclosed in English source
NCT01989234	Phase 2	Completed	334	Primary endpoint not disclosed in English source
NCT01523184	Phase 2	Completed	57	Primary endpoint not disclosed in English source

The trial set should be diligenced for randomization, comparator relevance, endpoint hierarchy, analysis population, multiplicity, geographic mix and readout timing. For early-stage studies, safety and dose selection can be as decision-critical as response rate.

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3. Clinical readouts: what is known

A randomized trial of 5-hydroxytryptamine4-receptor agonist, YKP10811, on colonic transit and bowel function in functional constipation

Phase 2; n=55; evaluation: Positive. Reported fields: Colon filling(at 6 hours): P-Value = <0.05; Colon filling(at 6 hours): P-Value = <0.05

These fields are structured evidence signals, not a substitute for statistical review. The next diligence pass should reconcile denominators, confidence intervals, follow-up, censoring, dose cohorts and treatment-emergent toxicity against the original abstract, registry and protocol.

4. Market and competitive position

Relenopride Hydrochloride addresses Nervous System Diseases. Commercial attractiveness rests on addressable patients, treatment-line placement, duration, administration burden, pricing and displacement of entrenched standards. The modality—Small molecule drug—must demonstrate a benefit large enough to offset class-specific safety and operational costs.

The MCP screen returned 19 matched transaction record(s) under the scope “target-level comparable: 5-HT4 receptor.” Partner activity is a market-validation signal, but it does not establish net present value.

5. Transaction precedent and economics

Transaction-scope note: No direct asset-specific transaction was returned. The table below shows target-level comparable: 5-HT4 receptor records as comparable precedents only.

Date	Transaction	Phase at deal	Disclosed economics
2026-06-12	Giathera to develop and commercialize RaQualia's RQ-00000010 for diseases associated with gastrointestinal motility disorders	Phase 1	Financial terms not disclosed
2025-06-17	Processa Pharmaceuticals Signs Binding Term Sheet Granting Intact Therapeutics Exclusive Option to License Phase 2 Gastroparesis Drug Candidate	Phase 2	US$2.5M upfront; US$452.5M milestones
2023-09-14	First Wave BioPharma Announces Exclusive Global License Agreement for Capeserod from Sanofi	Phase 2	Financial terms not disclosed

Headline values are not directly comparable. Diligence should normalize upfront cash, equity, development and sales milestones, tiered royalties, opt-in mechanics, cost sharing, change-of-control clauses and geography.

6. IP and freedom-to-operate screen

The milestone feed surfaced a patent-application signal described as “Piperidine compounds, pharmaceutical composition comprising the same and its use”.

The claim chart should separately test composition or sequence coverage, formulation and dosing, indication and biomarker claims, combinations, manufacturing know-how, prosecution history, term extensions and third-party blocking rights.

7. Principal risks and diligence gates

Therapeutic index and off-target toxicity
Resistance biology and biomarker-defined patient selection
Differentiation from established and emerging standards

Cross-functional diligence should also test CMC comparability, supply chain, pharmacovigilance, regulatory correspondence, data integrity, investigator concentration, partner obligations and change-of-control restrictions.

8. Final go/no-go memorandum

CONDITIONAL GO