HomeProductsTirzepatide
Tirzepatide
GIP/GLP-1
99.5%
Purity
MOQ
10 vials
Half-Life
~120 hours (5 days)
Storage
-20°C

Tirzepatide

Mounjaro Analog

Tirzepatide is a novel dual glucose-dependent insulinotropic polypeptide (GIP) and GLP-1 receptor agonist. This 39-amino acid peptide represents a significant advancement in metabolic research, combining the actions of two incretin hormones. Our tirzepatide is synthesized using advanced SPPS technology with C18 fatty acid conjugation for extended half-life.

Key Benefits

Dual mechanism of action (GIP + GLP-1)
Superior weight reduction in clinical research
Improved insulin sensitivity markers
Once-weekly administration profile

Available Sizes

Selected: 5 mg/vial (10 vials)
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B2B Wholesale Only · For Research Use Only · COA Provided with Every Order

Product Description

Tirzepatide is a novel dual glucose-dependent insulinotropic polypeptide (GIP) and GLP-1 receptor agonist. This 39-amino acid peptide represents a significant advancement in metabolic research, combining the actions of two incretin hormones. Our tirzepatide is synthesized using advanced SPPS technology with C18 fatty acid conjugation for extended half-life.

CAS Number
2023788-19-2
Appearance
White to off-white lyophilized powder
Solubility
Soluble in water at ≥1 mg/mL
Storage
-20°C for long-term; 4°C for up to 4 weeks

Amino Acid Sequence

Tyr-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Tyr-Ser-Ile-Ala-Met-Asp-Lys-Ile-His-Gln-Gln-Asp-Phe-Val-Asn-Trp-Leu-Leu-Ala-Gln-Lys-Gly-Lys-Lys-Asn-Asp-Trp-Lys-His-Asn-Ile-Thr-Gln-NH₂

Molecular Information

Molecular FormulaC₂₂₅H₃₄₈N₄₈O₆₈
Molecular Weight4813.47 Da
Half-Life~120 hours (5 days)
Purity MethodHPLC & MS
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Related Research

Peer-reviewed scientific literature on Tirzepatide from PubMed, NEJM, The Lancet, and other authoritative sources.

Research Use Only. The following citations are provided for informational purposes and represent independent scientific research. These studies do not constitute medical advice or claims about our products. All products are sold for research purposes only and are not intended for human use.

1
Phase III2022

Tirzepatide Once Weekly for the Treatment of Obesity (SURMOUNT-1)

Jastreboff AM, Aronne LJ, Ahmad NN, et al.

New England Journal of Medicine, 387: 205–216 (2022)

Key Finding

Participants receiving tirzepatide 15 mg lost a mean of 20.9% of body weight vs. 3.1% with placebo (p<0.001). This represented the largest weight loss ever observed in a phase 3 obesity pharmacotherapy trial.

2
Phase III2021

Tirzepatide versus Semaglutide Once Weekly in Patients with Type 2 Diabetes (SURPASS-2)

Frias JP, Davies MJ, Rosenstock J, et al.

New England Journal of Medicine, 385: 503–515 (2021)

Key Finding

All tirzepatide doses showed superior HbA1c reductions compared to semaglutide 1 mg. Tirzepatide 15 mg reduced HbA1c by 2.46% vs. 1.86% for semaglutide (p<0.001), with greater weight loss (−11.2 kg vs. −5.3 kg).

3
Review2021

Dual GIP and GLP-1 Receptor Agonist Tirzepatide: A Review of Its Mechanism of Action

Min T, Bain SC.

Drugs, 81: 1905–1918 (2021)

Key Finding

The synergistic activation of both GIP and GLP-1 receptors by tirzepatide produces additive metabolic benefits beyond either pathway alone, explaining its superior efficacy compared to selective GLP-1 agonists.

Citations sourced from PubMed / NCBI, New England Journal of Medicine, The Lancet, Nature, and other peer-reviewed publications. DOI links lead to original publisher pages.