Heparinisamucopolysaccharidewidelyexistinginmammaliantissues,mainlyinmastcells,withanticoagulanteffect.Itiswidelyusedinsurgeryandthetreatmentofcerebralthrombosisandmyocardialinfarction.Themolecularwei
Chondroitinsulfatesodiumisasulphatedchainmucoglycansodiumsaltextractedfromthecartilagesofpig'slaryngealbone,nasalbone,tracheaandsoon.Chondroitinsulfatesodiumhasavarietyofpharmacologicaleffectsandc
(1)Ordinary(standard)heparinisextractedfrompigorsheepmucousmembranewithanaveragemolecularweightof15000,whichisquitestable.(2)Themolecularweightlessthan6000isusuallycalledlowmolecularweightheparin.Comp
Heparinsodiumcaninterferewithmanylinksofbloodcoagulationprocess,andhasanticoagulanteffectinvivoandinvitro.Thefunctionsandefficacyofheparinproductsaredescribedasfollows:1.Treattheearlystageofdisseminat