1. Core Product Specifications

Product Name: Ipamorelin
Alias: Acetyl Ipamorelin
CAS No.: 170851-70-4
Amino Acid Sequence: H-Aib-His-D-2-Nal-D-Phe-Lys-NH?
Peptide Type: Synthetic pentapeptide, highly selective GHSR agonist, growth hormone-releasing peptide (GHRP)
Molecular Formula: C??H??N?O?
Molecular Weight: 711.85 Da
Appearance: White to off-white lyophilized crystalline powder, uniform and loose texture, non-caking, odorless with ultra-low impurities
Purity: ≥98.0% (HPLC, research grade)
Form: Free peptide / Acetate salt (acetate salt is the 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 liquid solutions and store at -20℃, strictly avoid repeated freeze-thaw cycles to prevent bioactivity attenuation
Production Technology: Standard solid-phase peptide synthesis (SPPS), precise pentapeptide sequence assembly, strict chiral impurity control, multi-stage high-precision HPLC purification, low-temperature vacuum freeze-drying activity locking technology
Core Bioactivity: Highly selective growth hormone secretion promotion, targeted GHSR receptor activation, body anabolism regulation, body fat metabolism optimization, mild endocrine homeostasis modulation
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, treatment or illegal use