The CS-series compound peptides are engineered as co-lyophilized powder blends rather than covalently fused single molecules, preserving the native independent molecular structures of Cagrilintide and Semaglutide to replicate physiological co-signaling in mammalian metabolic tissue:
- Semaglutide component: Long-acting GLP-1 agonist with C18 fatty acid albumin binding modification, selective activation of pancreatic and hypothalamic GLP-1 receptors to drive insulin secretion and satiety.
- Cagrilintide component: Synthetic amylin analog, agonizing amylin AMY1/AMY3 receptors to slow gastrointestinal nutrient transit, suppress postprandial glucagon secretion and amplify central brainstem appetite inhibition.
- Co-formulation advantage: Combined dual-pathway activation delivers additive weight-lowering and glycemic effects compared to single-agent GLP-1 or amylin peptides, supporting research into combinatorial metabolic therapeutic synergies.
| Property | Value |
|---|---|
| Blend Name | CS10 (Cagrilintide 5mg + Semaglutide 5mg per vial, total 10mg) |
| Cagrilintide CAS | 2238732-89-2 |
| Semaglutide CAS | 910463-68-2 |
| Cagrilintide molecular weight | 3993.4 g/mol |
| Semaglutide molecular weight | 4113.58 g/mol |
| Compound class | Co-lyophilized GLP-1 + Amylin dual agonist research blend |
| Primary dual targets | GLP-1R, Amylin Receptor (AMY1/AMY3) |
| Combined half-life profile | ~7 days (Semaglutide) + ~5 days (Cagrilintide) |
| Physical form | Homogeneous white lyophilised powder cake |
| Solubility | Compatible with sterile bacteriostatic water, neutral PBS pH7.2 |
| Batch purity standard | ≥99% HPLC for each individual peptide component |
| Available vial specifications | CS5 (2.5mg+2.5mg), CS10 (5mg+5mg) |
Combination Cagrilintide + Semaglutide research originates from Phase 2 randomized controlled clinical trials evaluating dual amylin/GLP-1 pathway modulation in obese and overweight adult cohorts. Published trial data demonstrate superior dose-dependent weight reduction compared to semaglutide monotherapy, driven by additive suppression of both gut-derived hunger signals and brainstem feeding behavior pathways.
This multi-center double-blind trial compared semaglutide monotherapy against fixed-ratio Cagrilintide/Semaglutide co-administration over 40 weeks of treatment. Investigators reported significantly greater mean body mass loss in the dual-peptide combination arm, alongside improved triglyceride and fasting glucose biomarker profiles, forming the primary reference dataset for combinatorial incretin-amylin laboratory research.
The CS-series compound vials eliminate separate weighing and mixing steps for dual-peptide experimental design, reducing operational variability for cell culture assays, rodent metabolic cage studies and lipolysis tissue culture research. Each batch maintains fixed 1:1 mass ratio of active peptides for consistent cross-experiment reproducibility.
Zypep Peptides manufactures full-series CS dual blends for bulk laboratory and distributor supply. Submit an inquiry via the site floating chat dialog on zypep.com to receive bulk pricing tiers, full dual-component COA documentation and global refrigerated shipping options for lyophilized peptide preservation. All products strictly FOR RESEARCH USE ONLY, not human therapeutic formulation.






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