Сравнение
Mazdutide vs. Tirzepatide
Два пептида рядом — идентичность, доказательная база, правовой статус и известные нежелательные явления.
Идентичность
Категория
Метаболизм
Метаболизм
Номер CAS
2259884-03-0
2023788-19-2
Молекулярная масса
4790 g/mol
4813 g/mol
Период полувыведения
132 h
116 h
Последовательность
synthetisches Oxyntomodulin-Analogon (39 Aminosäuren) mit FettsäureseitenketteYXEGTFTSDYSIYLDKIAQKAFVQWLIAGGPSSGAPPPSМеханизм действия
Mazdutide
Mazdutide is a dual agonist at the GLP-1 and glucagon receptors and is structurally derived from the gut hormone oxyntomodulin. The GLP-1 component mediates glucose-dependent insulin secretion, inhibition of glucagon secretion at elevated blood glucose, and modulation of appetite and gastric emptying. The glucagon component can influence energy expenditure and hepatic lipid and glucose metabolism. A fatty-acid side chain enables albumin binding and the weekly administration interval.
Tirzepatide
Tirzepatide is a 39-amino-acid peptide acting as a dual agonist at the GLP-1 (glucagon-like peptide-1) and GIP (glucose-dependent insulinotropic polypeptide) receptors. Activation of both incretin receptors via G-protein-coupled signalling raises insulin secretion in a glucose-dependent manner, lowers glucagon secretion and delays gastric emptying. Centrally, satiety perception is modulated. A fatty-acid side chain binds to serum albumin and extends the half-life to about five days.
Доказательная база
Наивысшая доказательность
РКИ на людях
РКИ на людях
Исследования
4
4
из них на людях
4
4
Зафиксированные эффекты
4
4
Открытые противоречия
0
1
Задокументированные нежелательные явления
0
2
Правовой статус
Полные записи
Frequently asked questions
- What is the difference between Mazdutide and Tirzepatide?
- Mazdutide is classified as "Метаболизм", while Tirzepatide is classified as "Метаболизм". Mazdutide: Synthetic oxyntomodulin analogue that simultaneously activates the GLP-1 and glucagon receptors (dual agonist). Developed by Innovent Biologics and Eli Lilly. In China the NMPA approved mazdutide on 27 June 2025 for chronic weight management; a further filing for type 2 diabetes is under review in China. Outside China the substance remains in clinical development. Tirzepatide: Synthetic peptide that simultaneously activates the GLP-1 and GIP receptor (dual agonist). Approved in the US and EU for type 2 diabetes (Mounjaro) and obesity (Zepbound). This page contrasts both neutrally and source-based — with no usage or dosing recommendation.
- Which peptide is better supported by science, Mazdutide or Tirzepatide?
- The highest available evidence level is "РКИ на людях" for Mazdutide and "РКИ на людях" for Tirzepatide. A higher evidence level means more robust data, but says nothing about suitability for an individual. The full body of evidence is on each peptide's own page.
- What is the legal status of Mazdutide and Tirzepatide in Germany and the United States?
- Германия: Mazdutide — Только для исследований, Tirzepatide — Рецептурный. США: Mazdutide — Только для исследований, Tirzepatide — Рецептурный. These are factual summaries with source and review date on the individual pages.