Chondroitin 4-sulfate / CAS ：24967-93-9

 Usage

It is used for coronary atherosclerotic diseases, elevated blood lipids and cholesterol, arteriosclerosis, angina pectoris, myocardial ischemia, myocardial infarction and other conditions. Some individuals may experience chest tightness, nausea and a small amount of bleeding from the gums at the beginning of taking the medicine. Patients with a tendency to bleed should use with caution.

This product is a white or slightly yellowish amorphous powder. Odorless, tasteless, hygroscopic, readily soluble in water, insoluble in organic solvents such as ethanol, acetone, ether, etc. Optical rotation: -25° to +35°(c=1, H2O). Infrared spectroscopy determined that there were characteristic absorption peaks at 725cm-1, 852cm-1 and 930cm-1. Chondroitin sulfate A, also known as 4-chondroitin sulfate, is an acidic mucopolysaccharide composed of (1→4)-O-β -D-pyran glucuronic acid and (1→3) -2-N-acetylamino-2-deoxy-4-O-sulfate -β -D-pyran galactose repeating units. It is one of the components of connective tissue matrix and a cofactor of glycoproteins. Chondroitin sulfate A changes with age in organisms. From birth to old age, its content gradually decreases, while chondroitin sulfate C increases. CSA can enhance the activity of lipase, break down triglycerides in chylomicrons into fatty acids, reduce and clarify chylomicrons in the blood, and also has anticoagulant and antithrombotic effects.

Packaging and Shipping

25KG/Drum or as customer requirements.
Belongs to common goods and can deliver by ocean and air

Keep and storage

Shelf life:24 month from date of manufacture in original unopened packaging stored in a cool dry place out of direct sunlight, water.
Ventilated warehouse, Low temperature drying, Separated from oxidants, acids.