TZ2 vs Cagrilintide
A side-by-side research comparison — classification, molecular weight, mechanism, and how each is verified. For laboratory research use only.
01At a Glance
| TZ2 | Cagrilintide | |
|---|---|---|
| Classification | Metabolic | Metabolic |
| Molecular weight | 4,813.45 g/mol | 3,748.2 g/mol |
| Also known as | LY3298176 | AM833 |
| Purity spec | ≥99% HPLC | ≥99% HPLC |
| Verification | MZ Biolabs · 5-panel | MZ Biolabs · 5-panel |
| Use | Research Use Only | Research Use Only |
02How They Differ
TZ2
A dual GIP and GLP-1 receptor agonist studied for incretin-pathway signaling and metabolic regulation.
TZ2 is a synthetic 39-amino-acid peptide engineered as a dual agonist of the glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptors. In research models it is studied for the combined activation of both incretin pathways and downstream effects on insulin secretion, glucose homeostasis, and energy metabolism.
Cagrilintide
A long-acting amylin analog studied for amylin-receptor signaling and satiety-pathway research.
Cagrilintide is a long-acting synthetic analog of the hormone amylin, studied for agonism at the amylin and calcitonin receptor family. Research models examine its role in satiety signaling, gastric-emptying, and energy-balance pathways.
Research framing only · No human-use claims
03Selecting for a Research Model
Because TZ2 and Cagrilintide are both metabolic research compounds, they are frequently evaluated against one another. Selection depends entirely on the research question, model system, and endpoints being measured. Both compounds are supplied strictly for in-vitro and laboratory research and are not for human or veterinary use.
Whichever you select, every Ethos Bio lot is verified the same way — a five-point independent panel with a batch-specific Certificate of Analysis. See how we test →
04FAQ
What is the difference between TZ2 and Cagrilintide?
TZ2 is a metabolic research compound — A dual GIP and GLP-1 receptor agonist studied for incretin-pathway signaling and metabolic regulation. Cagrilintide is also studied within the metabolic area — A long-acting amylin analog studied for amylin-receptor signaling and satiety-pathway research. They differ in molecular weight (TZ2: 4,813.45 g/mol; Cagrilintide: 3,748.2 g/mol) and primary mechanism. Both are supplied for laboratory research use only.
What are the molecular weights of TZ2 and Cagrilintide?
TZ2 has a molecular weight of 4,813.45 g/mol. Cagrilintide has a molecular weight of 3,748.2 g/mol.
Are TZ2 and Cagrilintide in the same research class?
Yes — both TZ2 and Cagrilintide are categorized as Metabolic research compounds, which is why they are often compared.
How are TZ2 and Cagrilintide tested?
Both are analyzed by an independent third-party laboratory (MZ Biolabs, Arizona) on a five-point panel — HPLC purity, mass-spectrometry identity, endotoxin, heavy metals, and sterility — with a batch-specific Certificate of Analysis provided per lot.