1. Core Product Specifications

Product Name: Cagrilintide
CAS No.: 1415456-99-3
Peptide Type: Long-acting acylated amylin analog peptide, dual agonist of amylin/calcitonin receptors, metabolic regulatory peptide
Molecular Formula: C???H???N??O??S?
Molecular Weight: 4409.01 Da
Appearance: White to off-white lyophilized solid powder, uniform texture, non-caking, odorless with ultra-low impurities
Purity: ≥98.0% (HPLC, research grade)
Form: Acetate salt (mainstream stable commercial specification)
Moisture Content: ≤2.0%
Heavy Metals: ≤10ppm
Endotoxin: ≤0.1EU/mg
Residue on Ignition: ≤0.1%
Solubility: Freely soluble in pure water, normal saline and various aqueous buffer systems, forming clear, stable and precipitate-free solutions
Transport Condition: Room temperature transportation with light protection
Storage Condition: Long-term storage of dry powder at -20℃ in sealed, dry and dark environment; aliquot prepared solutions and store at -20℃, strictly avoid repeated freeze-thaw cycles to prevent damage to acylated modification structure and bioactivity attenuation
Production Technology: Standard solid-phase peptide synthesis (SPPS), full-length sequence precise assembly, exclusive acylation modification, multi-stage high-precision HPLC purification, low-temperature vacuum freeze-drying technology
Core Bioactivity: Activation of amylin and calcitonin receptors, appetite suppression, blood glucose homeostasis regulation, calorie intake reduction, lipid metabolism modulation, weight and metabolic regulation
Shelf Life: 24 months for sealed dry powder stored at -20℃ under standard conditions
Usage Restriction: For scientific research and preclinical drug development only, not for human clinical diagnosis or treatment