Hyaluronic Acid
Hyaluronic Acid is a research reference compound and is not a peptide. Structural class: Glycosaminoglycan (linear polymer of D-glucuronic acid and N-acetyl-D-glucosamine). Molecular weight varies by preparation and is not listed. Listed for research and educational reference only.
| Also known as | Hyaluronan, HA, Sodium Hyaluronate |
|---|---|
| Evidence level | Extensively Studied |
| Regulatory status | Research-only |
| Chain length | Polysaccharide (not a peptide) |
| Class | Glycosaminoglycan (linear polymer of D-glucuronic acid and N-acetyl-D-glucosamine) |
| Notes | Repeating disaccharide of D-glucuronic acid and N-acetyl-D-glucosamine, Chain length and molecular weight vary widely by preparation so no single molecular weight is listed |
| Updated | 2026-07-31 |
For research and educational reference only.