HeparinsodiumAPIismainlyusedtoproducestandardheparinpreparationandlowmolecularweightheparinAPI,andthenlowmolecularweightheparinpreparation.HeparinsodiumAPIcanbesubdividedintoheparinsodiumAPIintermedia
Lowmolecularweightheparin(LMWH)isananticoagulant,whichcanbindwithhumanantithrombinⅲ(AT-ⅲ),activatetheactivityofAT-ⅲ,inhibittheactivityofcoagulationfactorXa,andcanrapidlyinhibittheformationofinvivoa
Chondroitinsulfatehasgoodwaterabsorption,isanacidicmucoglycan,mainlyusedinarthritis,eyedrops,etc.,withanalgesic,promotecartilageregeneration,toimprovetheelderlydegenerativearthritis,rheumatoidarthriti
Heparinismainlyfoundinpigintestinalmucosa,liver,lungandothertissuecells,andisamucoglycanproducedbymastcellsinanimalconnectivetissue.Duetoitsgoodanticoagulanteffect,heparinhasbecomeoneofthecommondrugsf
Intermsofclinicalapplication,heparinandlow-molecular-weightheparinarestilltheanticoagulantdrugswithhighutilizationrateformanyyears.Amongthemanylow-molecular-weightheparindrugsthathavebeenonthemarket,e