| Product Name | Acetyl-L-Carnitine |
|---|---|
| CAS Number | 5080-50-2 |
| Molecular Formula | C₉H₁₇NO₄ |
| Molecular Weight | 203.24 g/mol |
| Appearance | White crystalline powder |
| Assay (HPLC) | ≥ 99.0% |
| Loss on Drying | ≤ 0.5% |
| Residue on Ignition | ≤ 0.2% |
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Acetyl-L-Carnitine (ALCAR) is the acetylated ester of L-Carnitine, endogenously synthesized and also present in mitochondrial membranes.
It serves a dual role: facilitating fatty acid transport for β-oxidation and supplying acetyl groups for the tricarboxylic acid (TCA) cycle and acetylcholine synthesis.
Acetyl-L-Carnitine
Acetyl donor: Supports acetylcholine production and TCA cycle flux.
Mitochondrial function: Transports fatty acids into mitochondria for ATP generation.
Blood-brain barrier penetration: Acetyl group enhances central nervous system bioavailability.
Antioxidant modulation: Indirectly supports redox balance via mitochondrial maintenance.
| Parameter | Specification |
|---|---|
| Purity (HPLC) | ≥ 99.0% |
| Optical Rotation | -28.0° to -30.0° |
| Loss on Drying | ≤ 0.5% |
| Residue on Ignition | ≤ 0.2% |
| Heavy Metals (as Pb) | ≤ 10 ppm |
| Arsenic (As) | ≤ 1 ppm |
| Microbial Limits | Conforms to USP/EP standards |
Purity: ≥99.0% (HPLC)
Monthly capacity: 5,000+ kg
Lead time: 3–5 days (samples), 10–15 days (bulk)
Documentation: COA, MSDS,HPLC chromatogram, stability data (upon request)
Packaging: 1 kg, 5 kg, 25 kg, and bulk quantities
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