What is Semaglutide?

A long-acting GLP-1 receptor agonist peptide extensively documented in endocrine and metabolic journals. Catalog material is for laboratory study, not dispensed care.

Research use only. Not for human or veterinary use.

Semaglutide

Reference profile — not currently in the Vybe catalog

Overview

Semaglutide is a modified GLP-1 analog with a fatty-acid side chain that extends circulating half-life in published pharmacokinetic studies. The clinical literature is large; those papers describe regulated drug products under medical supervision. Vybe’s listing is a research-grade peptide with independent lot testing. Nothing on this page is a substitute for approved labeling or a reason to self-administer.

Research areas

Framed as published laboratory and clinical literature. Not treatment guidance.

GLP-1 receptor signaling

In-vitro work maps cAMP generation, receptor internalization, and downstream transcriptional responses after GLP-1 receptor engagement.

Published metabolic endpoints

Randomized trials report glycemic and weight-related outcomes for licensed presentations. Those results apply to the studied drug products and trial designs, not to unlabeled research vials.

Published research

Once-Weekly Semaglutide in Adults with Overweight or Obesity
New England Journal of Medicine · 2021
PMID 33567185 · DOI 10.1056/NEJMoa2032183
Open source
Semaglutide and Cardiovascular Outcomes in Patients with Type 2 Diabetes
New England Journal of Medicine · 2016
PMID 27633186 · DOI 10.1056/NEJMoa1607141
Open source

Storage & handling

Store the lyophilized solid as specified on the certificate — typically desiccated and refrigerated or frozen. No personal dosing information is provided.

Frequently asked questions

What is semaglutide?

A GLP-1 receptor agonist peptide used in published endocrine research. This listing is a laboratory reagent, not a dispensed medicine.

What is its CAS number?

910463-68-2.

Is this sold for human use?

No. Research use only. Not for human or veterinary use.

Key facts

Full name: Semaglutide
Common name: Semaglutide
CAS number: 910463-68-2
Molecular formula: C187H291N45O59
Molecular weight: 4113.58
Research category: Metabolic
Storage: Store the lyophilized solid as specified on the certificate — typically desiccated and refrigerated or frozen. No personal dosing information is provided.