L Carnosine ;L-Carnosine;N-Beta-Alanyl-L-Histidine NEW
Price | Get Latest Price |
Package | 1kg |
Min. Order: | 1kg |
Supply Ability: | 10000kg |
Update Time: | 2024-05-09 |
Product Details
Product Name: L Carnosine ;L-Carnosine;N-Beta-Alanyl-L-Histidine | CAS No.: 305-84-0 |
EC-No.: 206-169-9 | Min. Order: 1kg |
Purity: 99% | Supply Ability: 10000kg |
Release date: 2024/05/09 |
Factory Provide L Carnosine/L-Carnosine/N-Beta-Alanyl-L-Histidine Powder CAS 305-84-0
Introduction
Product Name : L Carnosine ;L-Carnosine;N-Beta-Alanyl-L-Histidine
Other name: N-B-ALANYL-L-HISTIDINE;H-BETA-ALA-HIS-OH;L-IGNOTINE;L-BETA-ALANINE HISTIDINE;L-CARNOSINE
CAS No.:305-84-0
MF:C9H14N4O3
MW:226.23
Appearance: White powder
Melting Point :253 °C (dec.) (lit.)
Boiling Point :367.84°C (rough estimate)
Density :1.2673 (rough estimate)
Storage :Sealed in dry,Sealed in dry,Room Temperature
Carnosine (L-Carnosine), the scientific name β-alanyl-L-histidine, is a dipeptide composed of β-alanine and L-histidine, a crystalline solid. The tissues of muscles and brain contain very high concentrations of carnosine. Carnosine was discovered by the Russian chemist Gulevich along with carnitine. Studies in the United Kingdom, South Korea, Russia and other countries have shown that carnosine has a strong antioxidant capacity and is beneficial to the human body. Carnosine has been proven to scavenge reactive oxygen radicals (ROS) and α-β unsaturated aldehydes formed by excessive oxidation of fatty acids in cell membranes during oxidative stress.
Product Name | L-carnosine | Sample | 30g/bag |
M.F. | C9H14N4O3 | Test Method | HPLC |
Appearance | White powder | Shelf Life | 2 Years |
Grade | Cosmetic Grade, Food Grade | Package | 1kg/Aluminum foil bag; 25kg/drum |
Item | SPECIFICATION | RESULAT |
Appearance | White Powder | Complies |
Odor&Taste | Characteristic | Complies |
Purity | 98.0%~100.5% | Complies |
Identification | Must comply | Complies |
Specific Optical | +21.0±2.0o | +20.4° |
Loss on Drying | ≤1.0% | 0.4% |
Melting Point | 243.0-263.0oC | Complies |
Heavy Metals | ≤10ppm | Complies |
Lead (as Pb) | ≤1.0ppm | Complies |
PH(in 2% water) | 7.5-8.5 | 8.2 |
L- Histidine (TLC) | ≤1.0%Max | <1.0% |
Total plate count | ≤1000CFU/g | Complies |
Yeast & mold | ≤1000CFU /g | Complies |
E.coli | Negative | Complies |
Salmonella | Negative | Complies |
Application
1) L-Carnosine is the most effective anti-carbonylation agent yet discovered. (Carbonylation is a pathological step in the age- related degradation of the body proteins. )Carnosine helps to prevent skin collagen cross-linking which leads to loss of elasticity and wrinkles
2) L-Carnosine powder also acts as a regulator of zinc and copper concentrations in nerve cells, helping to prevent overstimulation by these neuroactive in the body substantiates all of the above and other studies have indicated further benefits.
3) L-Carnosine is a SuperAntiOxidant that quenches even the most destructive free radicals: The hydroxyl and the peroxyl radicals, superoxide, and singlet oxygen. Carnosine helps to chelate ionic metals(flush toxins from the body). adding volume to the skin.
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