📚 Part of the GLPI-103 Regulatory Dossier — Reader's Guide. This article shows the live document; edits to the source appear here automatically.

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Mock / simulation document

This is a mock / simulation document, made for a portfolio and for learning. The drug (GLPI-103), the sponsor, the people, and the data are all fictional. It is not a real regulatory submission and has no clinical, legal, or regulatory standing. What is real is the shape of the thing — the document structure, the standards it follows, and the analysis methods; the content inside is illustrative.

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About this document — a plain-language guide

What it is. The executed-style US marketing-application forms: Form FDA 356h, the submission cover letter, and the financial-disclosure, debarment, environmental, patent, and user-fee certifications.

Why it exists. Form 356h is the signed cover application that legally requests approval and lists everything the submission contains; the accompanying certifications are the administrative attestations the FDA requires before it will review. This is the executed form behind the M1-0 index summary.

How it is produced here. This is a region-specific administrative document, assembled to the local filing and labeling conventions. Its operational and label content is written to stay consistent with the (simulated) clinical data.

Format & governing standard. 21 CFR 314.50 · 314.53 · 25.31 · 54 · FD&C Act §306(k) · PDUFA

US NDA — Form FDA 356h, Cover Letter & Administrative Certifications — GLPI-103

Field	Value
Document ID	M1-US-356h
Version	1.0
Status	Final (mock executed)
Region	FDA (US)
Standard	21 CFR 314.50 · 314.53 · 25.31 · 54 · FD&C Act §306(k) · PDUFA
Confidentiality	Confidential — portfolio use

[MOCK — administrative identifiers fictional] An executed-style rendering of the US NDA administrative forms and submission cover letter. All names, numbers, and signatures are fictional; content is consistent with the dossier (M1-0 index; REF-002).

Change History

Version	Date	Author	Summary of Change
1.0	2026-07-05	Regulatory Affairs (US)	Initial executed-style Form FDA 356h, cover letter, and certifications

1. Submission Cover Letter

Virtual Biopharma Inc. · 100 Innovation Way, Cambridge, MA [MOCK] Date: 2026-07-05 To: U.S. Food and Drug Administration, Center for Drug Evaluation and Research (CDER), Central Document Room.

Re: Original New Drug Application — GLPI-103 (GLP-1 / apelin [APJ] receptor dual agonist), NDA 21xxxx [MOCK].

Dear Sir/Madam, Virtual Biopharma Inc. submits this original New Drug Application under section 505(b)(1) of the Federal Food, Drug, and Cosmetic Act for GLPI-103, for the treatment of adults with type 2 diabetes mellitus inadequately controlled on metformin. The application is provided in eCTD format and cross-references IND 12xxxx [MOCK]. It contains the complete Modules 1–5, including the pivotal Phase 3 study GLPI103-301 demonstrating superiority over oral semaglutide on HbA1c at Week 52. A Pre-NDA meeting was held (MTG-PRENDA); agreements reached are reflected in this submission. The sponsor requests a standard review. Questions may be directed to the regulatory contact below. Sincerely, — [Signature] [MOCK], Head of Regulatory Affairs.

2. Form FDA 356h — Application to Market a New or Abbreviated New Drug (executed-style) `[MOCK]`

Field	Entry
Applicant	Virtual Biopharma Inc.
Product (proprietary / established name)	GLPI-103 (INN pending)
Dosage forms / strengths	Solution for injection (IV) 1/2/4 mg; oral tablet 2/4/8 mg
Route(s) of administration	Intravenous (once weekly); oral (once daily)
Proposed indication	Adjunct to diet/exercise to improve glycaemic control in adults with T2DM
Application type	Original NDA, 505(b)(1)
Cross-reference	IND 12xxxx `[MOCK]`
This application contains:	☑ Index (2.1) ☑ Labeling (M1-US USPI/Med Guide) ☑ Summary (M2) ☑ CMC (M3) ☑ Nonclinical (M4) ☑ Clinical (M5) ☑ Statistical ☑ Case report forms/tabulations (define.xml, ADaM) ☑ Patent info (314.53) ☑ Financial certification (54) ☑ User-fee cover sheet (3397)
Establishment(s)	DS synthesis, IV aseptic fill-finish, oral solid-dose sites (M3-AR §3.2.A)
Signature / title / date	[Signature] `[MOCK]` · Authorized Official · 2026-07-05

3. Companion Certifications

Financial disclosure (21 CFR 54): Form FDA 3454 (certification: no disclosable interests affecting reliability) and Form FDA 3455 (disclosure, as applicable) covering pivotal-study investigators [MOCK].
Debarment certification (FD&C Act §306(k)(1)): certification that no debarred person was used in the application [MOCK].
Environmental (21 CFR 25.31): claim of categorical exclusion; no extraordinary circumstances; Environmental Assessment not required [MOCK].
Patent & exclusivity (21 CFR 314.53): patent information and any exclusivity claims provided [MOCK].
User fee: Form FDA 3397 (PDUFA cover sheet); fee status current [MOCK].
Field copy certification: provided per requirement [MOCK].

4. Cross-References

M1-0 (administrative index); M1-US (USPI, Medication Guide, REMS assessment); MTG-PRENDA (Pre-NDA agreements); IND-US (development IND); M2.1 (CTD ToC).