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西安诺和达生物科技有限公司
For research, development and manufacturing use only. Not for human or veterinary use.

Metabolic & Weight Loss · GIP/GLP-1 research

Tirzepatide

Scientific Product Dossier

Tirzepatide is a 39-amino-acid peptide with dual glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist activity. Human clinical trials and FDA-approved branded medicines provide substantial compound-level evidence, but catalog research material is not an FDA-approved drug and is not intended for human use.

Research use only Lot documents on request
Tirzepatide research product family with 10 catalog variants
AI-generated packaging mockup for catalog navigation. It is not a photograph of an actual supplied lot; container, label and presentation may vary.

Product family

Compound overview

Shared values below are consolidated from the current catalog record. They are not independent verification or lot results; the current product specification and lot COA control.

Product identity

Product type
Peptide research compound
Catalog family
Tirzepatide
Research category
Metabolic & Weight Loss
Evidence status
Source-reviewed literature module available below
Intended use
Research, development and manufacturing use only

Literature reference parameters

Compound class
Dual GIP/GLP-1 receptor agonistCompound-level pharmacology
Clinical evidence
Multiple Phase 3 programsPublished branded-drug research; not lot-release evidence
U.S. regulatory record
FDA-approved branded tirzepatide medicinesDoes not confer approval on this catalog research material
Key obesity trial
SURMOUNT-1 · NCT0418462272-week randomized controlled trial
Reference formula and molecular mass
C225H348N48O68 · 4813.53 DaFDA MOUNJARO prescribing information, section 11 (December 2025). Molecular identity of the active ingredient; not a measurement of catalog stock.
Structural features in the reference label
Aib at positions 2 and 13; C-terminal amide; lipid-linked Lys20These structural features matter when matching a sequence, molecular form or analytical reference.

Identity safeguard Reference identifiers above describe the literature compound record. The supplied form, formula, molecular weight, purity and storage conditions must be verified against the product-specific specification and lot COA.

Mechanism of action

How Tirzepatide is studied

A target-to-pathway view grounded in the linked research records.

Dual incretin-receptor agonism

Tirzepatide activates both GIP and GLP-1 receptors, separating it mechanistically from single-receptor GLP-1 agonists.

Glucose-dependent signaling

FDA labeling describes improved glucose-dependent insulin secretion and reduced glucagon concentration through incretin-receptor signaling.

Energy-intake pathway effects

Clinical pharmacology and trials connect receptor agonism with reduced energy intake and body-weight change at the compound level.

Delayed gastric emptying

FDA labeling reports delayed gastric emptying, with the effect greatest after initial exposure and diminishing over time.

Reported research findings

What published studies report about Tirzepatide

Reported outcomes are paired with their experimental model and evidence boundary.

Phase 3 RCT

Substantial mean body-weight reductions in SURMOUNT-1

At 72 weeks, the published trial reported mean weight changes of −15.0%, −19.5% and −20.9% across three tirzepatide groups, compared with −3.1% for placebo.

Human trial of a studied pharmaceutical intervention; results do not establish identity, safety or efficacy of this catalog research material.

Read the primary study
FDA record

Approved branded medicines exist for tirzepatide

The current FDA label identifies tirzepatide as a GIP/GLP-1 receptor agonist and records initial U.S. approval in 2022.

Approval applies only to the named regulated drug product and presentation, not to third-party research material.

Read the primary study
FDA label

Approved-product benefits sit beside major safety information

Current U.S. labeling includes a boxed warning based on thyroid C-cell tumor findings in rats, contraindications and common gastrointestinal adverse reactions.

This safety information belongs to the named regulated finished drug; it neither validates nor characterizes third-party catalog material.

Read the primary study
Phase 3 randomized trial · 2022

SURMOUNT-1 results with the study denominator

The trial randomized 2,539 adults without diabetes. At week 72, mean weight change was −15.0%, −19.5% and −20.9% in the 5, 10 and 15 mg study groups, versus −3.1% with placebo.

The treatment-regimen estimand included effects regardless of discontinuation. Gastrointestinal events were common; adverse-event discontinuation was 4.3%, 7.1% and 6.2% versus 2.6% with placebo. These data concern the studied intervention.

Read the primary study
Translation boundary: findings are limited to the evidence level stated on each card. Experimental protocol quantities are research details, not usage instructions.

Catalog options

Variant specifications

Pack-level catalog data; lot-level controls remain document-specific.

Catalog no.TR5
Pack size5 mg × 10 vials
Specification & documents for TR5

Product specification

Single-component peptide · 5 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Request by lot: CoA, HPLC purity and MS identity

Catalog no.TR10
Pack size10 mg × 10 vials
Specification & documents for TR10

Product specification

Single-component peptide · 10 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Request by lot: CoA, HPLC purity and MS identity

Catalog no.TR15
Pack size15 mg × 10 vials
Specification & documents for TR15

Product specification

Single-component peptide · 15 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Request by lot: CoA, HPLC purity and MS identity

Catalog no.TR20
Pack size20 mg × 10 vials
Specification & documents for TR20

Product specification

Single-component peptide · 20 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Request by lot: CoA, HPLC purity and MS identity

Catalog no.TR30
Pack size30 mg × 10 vials
Specification & documents for TR30

Product specification

Single-component peptide · 30 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Request by lot: CoA, HPLC purity and MS identity

Catalog no.TR40
Pack size40 mg × 10 vials
Specification & documents for TR40

Product specification

Single-component peptide · 40 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Request by lot: CoA, HPLC purity and MS identity

Catalog no.TR50
Pack size50 mg × 10 vials
Specification & documents for TR50

Product specification

Single-component peptide · 50 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Request by lot: CoA, HPLC purity and MS identity

Catalog no.TR60
Pack size60 mg × 10 vials
Specification & documents for TR60

Product specification

Single-component peptide · 60 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Request by lot: CoA, HPLC purity and MS identity

Catalog no.TR100
Pack size100 mg × 10 vials
Specification & documents for TR100

Product specification

Single-component peptide · 100 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Request by lot: CoA, HPLC purity and MS identity

Catalog no.TR120
Pack size120 mg × 10 vials
Specification & documents for TR120

Product specification

Single-component peptide · 120 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Request by lot: CoA, HPLC purity and MS identity

Quality system

Quality documentation

Document availability is stated honestly and can vary by catalog variant or lot.

Lot-specific Certificate of AnalysisAvailability and scope must be confirmed for the selected catalog variant and lot
Confirm before ordering Request
Product Specification SheetAvailability and scope must be confirmed for the selected catalog variant and lot
Confirm before ordering Request
Analytical Method SummaryAvailability and scope must be confirmed for the selected catalog variant and lot
Confirm before ordering Request

Analytical interpretation

Interpret the documents, not just the headline number.

Use the source-reviewed guide to separate chromatographic area purity, quantitative assay, LC-MS identity, composition and stability evidence before comparing variants or requesting a lot record.

Open the Quality & Documentation Hub

HPLC area ≠ assayA dominant peak does not establish target mass fraction.

Intact mass ≠ full sequenceIdentity strength depends on resolution and orthogonal evidence.

Counterions affect contentWater, salt form and solvents change the as-is composition.

Storage needs a data basisShipping practice is not the same as stability evidence.

Evidence map

Research context

Published studies and regulatory records, not customer testimonials or usage guidance.

Phase 3

SURMOUNT-1 obesity trial

Randomized, double-blind, placebo-controlled human research over 72 weeks. Results are clinical evidence for the studied intervention, not a specification for this catalog lot.

View primary record
Regulatory

FDA prescribing-information record

Authoritative pharmacology and approval context for a regulated branded medicine. The research catalog remains physically and legally distinct.

View primary record
Evidence boundary: each card states its evidence type. Human trials and regulatory records describe the studied or regulated intervention; preclinical records remain model-specific. None verifies the identity, quality, safety or efficacy of this catalog lot or provides usage instructions.

Literature basis

Curated references

Third-party publications selected for direct relevance.

  1. 01

    Tirzepatide Once Weekly for the Treatment of Obesity

    Jastreboff AM, et al. N Engl J Med. 2022;387:205–216. PMID 35658024.

    Phase 3 RCT
  2. 02

    MOUNJARO (tirzepatide) current prescribing information

    U.S. Food and Drug Administration. Revised December 2025. Initial U.S. approval 2022.

    FDA record
  3. 03

    ZEPBOUND (tirzepatide) prescribing information

    U.S. Food and Drug Administration. Current Drugs@FDA label for NDA 217806.

    FDA record

Research FAQ

Tirzepatide questions

Concise answers for researchers comparing identity, evidence and catalog variants.

What is tirzepatide?

Tirzepatide is a 39-amino-acid peptide that acts as a dual GIP and GLP-1 receptor agonist.

What did SURMOUNT-1 report?

The 72-week Phase 3 trial reported substantial mean body-weight reductions across studied tirzepatide groups. Those results apply to the controlled clinical intervention and do not validate a catalog research lot.

Is this catalog tirzepatide an FDA-approved medicine?

No. FDA approval applies to specific regulated branded products. This catalog entry is research, development and manufacturing material only.

Which quality documents can be requested?

A lot-specific COA, product specification sheet and analytical method summary can be requested where applicable.

How should Tirzepatide be stored?

Store at -20 °C, protected from light and moisture. After reconstitution, aliquot and avoid repeated freeze-thaw cycles. Confirm the applicable storage statement on the product-specific specification and lot documentation.

Knowledge center

Related insights

Owned educational content connected to this family.

Source-traceable evidence

Public research cases

Structured readings of published studies, with the model, result and translation boundary stated explicitly.

Public study

Tirzepatide SURMOUNT-1: 2,539 Adults Over 72 Weeks

A structured reading of the SURMOUNT-1 Phase 3 trial, preserving the randomized design, four-group results, discontinuation data and the distinction between an approved finished drug and…

Knowledge tools

Continue with structured evidence

Move from this dossier into canonical evidence maps, verified status records, analytical interpretation and laboratory calculations.

Internal technical source review

Published-study results are tied to the linked records and kept separate from catalog-lot claims. Imported purity, storage and document-availability templates have been removed pending product- and lot-specific confirmation.

Editorial status: Source review complete · 2026-08-28 · Not independent medical review · Review policy

Technical procurement

Ready to request a quote?

Selected: TR30 · 30 mg × 10 vials