Gestion du poids

Mazdutide

CAS # : 2256232-71-4

Mazdutide is a once-weekly injectable dual GLP-1/glucagon receptor agonist, the first in its class. It reduces appetite and improves blood sugar control through GLP-1 while boosting energy expenditure and fat burning through glucagon activation. Approved in China; clinical trials show up to 14% body weight reduction over 48 weeks and 68% liver fat reduction. Available as solution for injection.

Numéro CAS 2256232-71-4
Formule moléculaire OXM analog
Poids moléculaire ~4500 g/mol
Séquence/Composition GLP-1/GCG dual agonist

UGS disponibles

Modèle Spécifications MOQ
mazdutide-5 5ml 1 flacon
mazdutide-10 10ml 1 flacon
mazdutide-20 20ml 1 flacon
Expédition dans les 3 à 5 jours ouvrables
Certificat d'analyse inclus
Qualité garantie

Aperçu du produit

Mazdutide (IBI362/LY3305677), developed by Eli Lilly and Innovent Biologics, is an analog of oxyntomodulin (OXM) that activates both GLP-1 and glucagon receptors. Approved in China as Xinermei in June 2025, it is the first marketed dual GCG/GLP-1 receptor agonist. Clinical data published in Nature, Lancet, and NEJM support its efficacy. Global Phase III trials are underway.

Mécanisme d'action

Mazdutide mimics two natural gut hormones simultaneously: GLP-1 (reduces appetite, slows digestion, supports blood sugar control) and glucagon (increases energy expenditure, promotes fat burning, stimulates changes in liver, brain, and adipose tissue). The GLP-1 component counteracts glucagon's glucose-raising effect, creating a net benefit in both weight loss and glycemic control.

Principaux avantages

Significant Weight Loss — Clinical trials demonstrate 11–14% body weight reduction over 48 weeks. Dual mechanism produces greater weight loss than GLP-1-only treatments through combined appetite suppression and increased energy expenditure.

Metabolic Health Improvement — Reduces waist circumference, blood sugar levels, cholesterol, and blood pressure beyond weight loss alone.

Santé du foie — 10mg dose reduced liver fat by 68% after 32 weeks in MAFLD patients; 70% achieved normal liver fat levels after 48 weeks.

Convenient Once-Weekly Dosing — Single weekly injection provides sustained dual-receptor activation for consistent metabolic support.

Références

  1. Ji L, et al. Safety and efficacy of mazdutide (IBI362) in Chinese adults with overweight or obesity. *EClinicalMedicine.* 2022;54:101691.
  2. Guideline for Chronic Weight Management and Clinical Practice of Anti-obesity Medications (2024). *Chin J Endocrinol Metab.* 2024;40(7):545–564.
  3. Jastreboff AM, et al. Tirzepatide once weekly for the treatment of obesity. *N Engl J Med.* 2023.

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Demande sur mesure
Numéro CAS 2256232-71-4
Formule moléculaire OXM analog
Poids moléculaire ~4500 g/mol
Séquence/Composition GLP-1/GCG dual agonist
Acides aminés ~30
Formulaire Poudre lyophilisée
La pureté ≥99% par HPLC
Stockage -20°C desséché

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