Сравнение
AOD-9604 vs. Tesamorelin
Два пептида рядом — идентичность, доказательная база, правовой статус и известные нежелательные явления.
Идентичность
Категория
Рост
Рост
Номер CAS
221231-10-3
901758-09-6
Молекулярная масса
1815.09 g/mol
5135.83 g/mol
Период полувыведения
0.4 h
0.4 h
Последовательность
Tyr-Leu-Arg-Ile-Val-Gln-Cys-Arg-Ser-Val-Glu-Gly-Ser-Cys-Gly-Phetrans-3-hexenoyl-Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg-Gln-Gln-Gly-Glu-Ser-Asn-Gln-Glu-Arg-Gly-Ala-Arg-Ala-Arg-Leu-NH2Механизм действия
AOD-9604
AOD-9604 corresponds to the C-terminal fragment 176-191 of human growth hormone with an additional N-terminal tyrosine. In animal models, lipolytic effects without GH-typical adverse events (insulin resistance, IGF-1 rise) were reported. In humans, these preclinical findings did not translate into clinically relevant weight reduction in the four phase-2 obesity trials. The exact human mechanism of action is unclear; the GH receptor is not classically activated by the fragment.
Tesamorelin
Tesamorelin is an N-terminally modified 44-amino-acid version of human GHRH(1-44). A 3-hexenoyl modification protects against rapid dipeptidyl-peptidase-IV cleavage. Binding to the pituitary GHRH receptor stimulates endogenous pulsatile growth-hormone secretion and consequently hepatic IGF-1 production.
Доказательная база
Наивысшая доказательность
РКИ на людях
РКИ на людях
Исследования
3
4
из них на людях
2
4
Зафиксированные эффекты
3
3
Открытые противоречия
1
1
Задокументированные нежелательные явления
1
2
Правовой статус
Полные записи
Frequently asked questions
- What is the difference between AOD-9604 and Tesamorelin?
- AOD-9604 is classified as "Рост", while Tesamorelin is classified as "Рост". AOD-9604: Synthetic 16-amino-acid peptide corresponding to the C-terminal fragment of human growth hormone (hGH 176-191). Originally developed by Metabolic Pharmaceuticals as an oral obesity therapy; all phase-2 trials missed the primary endpoint. No marketing approval. The Australian TGA Schedule 4 classification is often misunderstood. Tesamorelin: Stabilised GHRH analog (growth-hormone-releasing hormone). FDA-approved in 2010 as Egrifta for reduction of abdominal lipohypertrophy in HIV-associated lipodystrophy. Not approved for the general population. This page contrasts both neutrally and source-based — with no usage or dosing recommendation.
- Which peptide is better supported by science, AOD-9604 or Tesamorelin?
- The highest available evidence level is "РКИ на людях" for AOD-9604 and "РКИ на людях" for Tesamorelin. 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 AOD-9604 and Tesamorelin in Germany and the United States?
- Германия: AOD-9604 — Не одобрено, Tesamorelin — Не одобрено. США: AOD-9604 — Не одобрено, Tesamorelin — Рецептурный. These are factual summaries with source and review date on the individual pages.