Hot Sale Cosmetic Peptide L-Carnosine/Carnosine CAS 305-84-0

Hot Sale Cosmetic Peptide L-Carnosine/Carnosine CAS 305-84-0

Product Name: L-Carnosine/Carnosine
Synonyms: N-B-ALANYL-L-HISTIDINE;H-BETA-ALA-HIS-OH;L-IGNOTINE;L-BETA-ALANINE HISTIDINE;L-CARNOSINE;B-ALANYL-L-HISTIDINE;BETA-A-H;BETA-ALANYL-L-HISTIDINE
CAS: 305-84-0
MF: C9H14N4O3
MW: 226.23
EINECS: 206-169-9
Product Categories: Food additive;amino;Amino Acids;chiral;Nutritional Supplements;API;Amino Acid Derivatives;cosmestic
Mol File: 305-84-0.mol

Carnosine is a dipeptide comprising beta-alanine and histidine. It is found in muscular and other tissues. It has strong oxidant property as it can scavenge both reactive oxygen species (ROS) and reactive nitrogen species (RNS). Carnosine acts as a cytosolic buffering agent and as a regulator of macrophage function.1 Attributing to its ability to form complexes with transition metals, it is used to regulate the content of transition metal ions in biological fluids and tissues.
Carnosine can prevent aging and can be used to prevent or treat complications of diabetes such as nerve damage, eye disorders (cataracts), and kidney problems. Potential therapeutic actions of carnosine include antihypertensive effects, immunomodulation, would healing, and antitumor/chemopreventive effects. The chelate compound of zinc ion and carnosine has been used in Japan for gastritis, gastric ulcers, and dyspepsia symptoms.

L-Carnosine/Carnosine CAS 305-84-0 Chemical Properties
Melting point 253 °C (dec.) (lit.)
alpha 20.9 º (c=1.5, H2O)
Boiling point 367.84°C (rough estimate)
density 1.2673 (rough estimate)
refractive index 21 ° (C=2, H2O)
storage temp. -20°C
pka 2.62(at 25℃)
form crystalline
color White
Water Solubility almost transparency
Merck 14,1850
BRN 87671
Stability: Stable, but may be heat sensitive – store cold. Incompatible with strong oxidizing agents.
InChIKey CQOVPNPJLQNMDC-ZETCQYMHSA-N
CAS DataBase Reference 305-84-0(CAS DataBase Reference)
EPA Substance Registry System L-Histidine, .beta.-alanyl- (305-84-0)

Function of L-Carnosine/Carnosine CAS 305-84-0
1. New food additives;
2. Carnosine is a β-alanine and histidine dipeptide composition, can be synthesized in animals;
3. Inhibit fat oxidation and protect the role of flesh;
4. Cosmetic Peptide can prevent skin aging and skin whitening effect;
5. Treat senile cataract;
6. Can promote wound healing

Application of L-Carnosine/Carnosine CAS 305-84-0
1. Can bind to harmful metal compounds and inactivate them.
2. Protect healthy cells from radiation damage.
3. Acts as a catalyst to enhance the work of numerous other nutrients and compounds.