Niacinamide is a water-soluble vitamin that is involved in the metabolism of carbohydrates, fats and proteins. It can be synthesized by the body from the amino acid tryptophan, or taken as a dietary supplement. Niacinamide has been shown to reduce inflammation and to alleviate skin conditions such as acne, psoriasis and rosacea. It also has anti-oxidant properties, which scavenge reactive oxygen species and inhibit lipid peroxidation. In addition, it protects against radiation damage by reducing lipid peroxidation. Niacinamide is available in two forms: niacinamide ascorbate and nicotinamide riboside. Both forms are used for their anti-inflammatory effects on the skin, but niacinamide ascorbate has also been shown to improve skin condition when used with topical treatments such as polymerization initiator chromium picolinate or vitamin D3. Synonyms: L-Ascorbic Acid 3-Pyridinecarboxamide, Ascorbic Acid Nicotinamide Complex, Merpress, NSC 13130, Niacinamide Ascorbate, Nicastubin, Nicastubine, Nicotinamide L-Ascorbate, Nicoscorbine, Nicotinamide Ascorbate, L-Ascorbate Nicotinamide, Vitamin C-Nicotinamide Mixture CAS No: 1987-71-9 Molecular Formula: C12H14N2O7 Molecular Weight: 298.25 Appearance: Light yellow to yellow solid Purity: 98% MS: Conforms to reference NMR: Conforms to reference Specific Rotation: +29.1 (c = 0.6, Methanol) Melting Point: 143-146C Solubility: DMSO (Slightly), Methanol (Slightly) Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Molekulargewicht:
298.25
Reinheit:
98%
Formulierung:
Light yellow to yellow solid
CAS Nummer:
[1987-71-9]
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