Pinealon – High Purity Premium Tripeptide API

Product Overview Pinealon (EDR tripeptide, sequence Glu-Asp-Arg) is a short-chain bioregulatory tripeptide developed by Khavinson research system, capable of penetrating the blood-brain barrier and entering neuronal nuclei to directly regulate gene expression. It effectively eliminates intracellular reactive oxygen species ROS, upregulates antioxidant enzymes such as SOD2 and GPX1, inhibits excessive activation of ERK1/2 signaling pathway, reduces spontaneous neuronal apoptosis, and delivers stable neuroprotective efficacy. The small molecular structure brings excellent cell permeability, low metabolic clearance rate and high biosafety, without obvious systemic side effects.

It is applied in laboratory research including central nervous system injury repair, neuronal oxidative stress intervention, brain aging mechanism research, circadian rhythm regulation and neurogenic cell survival related pharmacodynamic verification tests. It is extensively adopted in epigenetic regulation research of nerve cells and in vitro neural cell culture experimental studies.

Adopting optimized solid-phase peptide synthesis and preparative HPLC chromatographic refining technology, the product boasts excellent water solubility and stable biological activity after reconstitution with designated solvent. CAS Number: 175175-23-2

Technical Specifications & Quality Standards

HPLC Purity: ≥99.0% Identity Test: HPLC verification + full mass spectrometry peptide sequencing, molecular weight fully matches theoretical standard value Appearance: Aseptic lyophilized white fine powder Strict CQA Quality Control: Full-item detection including residual organic solvents, heavy metal content, bacterial endotoxin, microbiological limits, peptide sequence integrity and moisture verification;

The entire production line follows standardized GMP management system, guaranteeing uniform quality among different batches.

Supply & Order Instructions

Production Capacity: Stable large-scale manufacturing available, supporting kilogram-level bulk procurement and small-volume trial sample orders

Lead Time: Bulk kilogram orders need one month advance reservation owing to multi-step synthesis and purification processes; sample orders enjoy shorter delivery cycle.

Quality Assurance

Each shipment batch is attached with a full official Certificate of Analysis (COA). The peptide maintains purity over 99.0% with intact biological activity; third-party independent laboratory re-inspection is acceptable for authenticity confirmation.

Payment Options

Alibaba Trade Assurance, PayPal, USDT, Bank Wire Transfer, Western Union

Core Advantages

Standard regular packaging: inner glass vial + outer carton, suitable for long-term light-proof sealed storage at -20℃ In-house professional peptide R&D laboratory team, providing customized specification repackaging and concentration dilution service

Confidential worldwide delivery equipped with dedicated low-temperature cold-chain packaging to avoid peptide degradation during transportation