Сравнение
Carbetocin vs. Triptorelin
Два пептида рядом — идентичность, доказательная база, правовой статус и известные нежелательные явления.
Идентичность
Категория
Исследования (прочее)
Исследования (прочее)
Номер CAS
37025-55-1
57773-63-4
Молекулярная масса
нет данных
1311.45 g/mol
Период полувыведения
0.67 h
3 h
Последовательность
нет данных
pGlu-His-Trp-Ser-Tyr-D-Trp-Leu-Arg-Pro-Gly-NH2Механизм действия
Carbetocin
Carbetocin is an oxytocin receptor agonist with prolonged duration. It triggers a sustained contraction of the uterus after birth, preventing atonic hemorrhage — unlike oxytocin, without a multi-hour infusion.
Triptorelin
Triptorelin binds with high affinity to the GnRH receptor in the pituitary. After initial stimulation of LH and FSH secretion (flare phase, about 1-2 weeks), receptor desensitisation follows with consecutive gonadotropin suppression. This results in a reversible chemical castration: in men testosterone, in women oestrogen suppression to the postmenopausal range.
Доказательная база
Наивысшая доказательность
РКИ на людях
РКИ на людях
Исследования
1
4
из них на людях
1
4
Зафиксированные эффекты
2
3
Открытые противоречия
0
0
Задокументированные нежелательные явления
1
3
Правовой статус
Полные записи
Frequently asked questions
- What is the difference between Carbetocin and Triptorelin?
- Carbetocin is classified as "Исследования (прочее)", while Triptorelin is classified as "Исследования (прочее)". Carbetocin: Carbetocin is a long-acting synthetic oxytocin analog (half-life ~40 minutes). It prevents postpartum hemorrhage as a single injection. Approved in Canada and the UK among others, NOT in the US. Triptorelin: Synthetic decapeptide GnRH agonist with increased affinity over native gonadotropin-releasing hormone. FDA- and EMA-approved since the 1980s for prostate cancer, endometriosis and precocious puberty. This page contrasts both neutrally and source-based — with no usage or dosing recommendation.
- Which peptide is better supported by science, Carbetocin or Triptorelin?
- The highest available evidence level is "РКИ на людях" for Carbetocin and "РКИ на людях" for Triptorelin. 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 Carbetocin and Triptorelin in Germany and the United States?
- Германия: Carbetocin — Рецептурный, Triptorelin — Рецептурный. США: Carbetocin — Не одобрено, Triptorelin — Рецептурный. These are factual summaries with source and review date on the individual pages.