Heparin Derivatives
These heparin derivatives have been made from high quality heparin modified by standard chemical methods to selectively remove sulfate groups from C2 of Iduronate (2-O-desulfated heparin), C6 of glucosamine (6-O-desulfated heparin), N-sulfate of Glucosamine (N-desulfated Heparin), or completely remove N,O-sulfate groups (completely desulfated heparin). In completely desulfated re N-sulfated heparin all the sulfate groups have been almost completely removed and the free amino group has been modified by sulfation.
