Product Usage: This product is intended for research purposes only.
All product information available on this website is for educational purposes only. Any form of bodily introduction into humans or animals is strictly prohibited by law. This product should only be handled by licensed and qualified professionals. It is not a drug, food, or cosmetic, and must not be misbranded, misused, or mislabeled as such.
Alpha GPC (50%) – Powder, 50 grams
During our packaging transition, you may receive products with either our previous or updated label. Rest assured, the formulation, purity and quality remain exactly same as standards.
Alpha GPC (L-alpha-glycerylphosphorylcholine) is a naturally occurring choline-containing phospholipid metabolite that serves as a highly bioavailable precursor in cholinergic signaling pathways. Experimental investigations have examined its role in acetylcholine-associated neurotransmission, choline transport mechanisms, phospholipid metabolism, and membrane phospholipid biosynthesis. Alpha GPC has also been studied in relation to cholinergic receptor signaling, neurotransmitter precursor dynamics, and molecular processes governing phosphatidylcholine turnover. These characteristics make it a valuable research tool for studies of cholinergic neurotransmission, acetylcholine biosynthesis pathways, phospholipid metabolism, nootropic mechanism investigation, and membrane-associated signaling systems.
- High Purity – 99% Purity Guaranteed
- Independently Lab Tested
- Research Grade Quality
- For Laboratory Research Use Only
3D Molecular Structure
Drag to rotate · scroll to zoom| Chemical Formula | C8H20NO6P |
|---|---|
| Synonyms | L-Alpha-Glycerylphosphorylcholine, Choline Alfoscerate, Alpha-GPC |
| Molar Mass | 257.22 g/mol |
| CAS Number | 28319-77-9 |
| PubChem CID | 657272 |
| Total Compound Content | 50 g (50% active Alpha GPC by weight) |
| Shelf Life | 36 months |
Every batch is independently lab tested for identity, purity and potency. View our lab testing program →
Why is the 50% form of Alpha GPC commonly used rather than pure Alpha GPC powder?
Pure Alpha GPC is highly hygroscopic and readily absorbs atmospheric moisture, making it difficult to handle as a free-flowing powder. The 50% format incorporates a carrier matrix that improves physicochemical stability, powder consistency, and handling characteristics while maintaining a defined active content. As a result, the 50% form is widely utilized in analytical, formulation, and laboratory research applications requiring reliable powder properties and standardized composition.
How does Alpha GPC differ from CDP-choline (citicoline) as a cholinergic research compound?
Alpha GPC and CDP-choline are both choline-containing compounds investigated in cholinergic signaling research, but they differ in their metabolic pathways and molecular composition. Alpha GPC functions as a glycerophosphocholine-derived precursor within cholinergic and phospholipid metabolic systems, whereas CDP-choline contains a cytidine-linked structure that participates in distinct biochemical pathways. These differences make both compounds valuable tools for comparative studies of choline metabolism, phospholipid biosynthesis, and cholinergic signaling mechanisms.
What are the primary research applications of Alpha GPC?
Alpha GPC is widely used in studies of cholinergic neurotransmission, acetylcholine biosynthesis pathways, phosphatidylcholine metabolism, membrane phospholipid turnover, and neurotransmitter precursor dynamics. Experimental investigations have examined its role in choline transport mechanisms, phospholipid-associated signaling systems, and molecular processes governing cholinergic pathway regulation. These characteristics make Alpha GPC a valuable research tool for mechanistic studies of cholinergic pharmacology, phospholipid metabolism, and membrane-associated regulatory networks.
