Hepariniscalledheparinbecauseitwasfirstdiscoveredintheliver.Itisamucoglycansulfatecomposedalternatelyofglucosamine,L-aduralside,N-acetylglucosamineandD-glucuronicacid.Ithasstronganticoagulantfunctiona
Heparinisamucopolysaccharidewidelyexistinginmammaliantissues,mainlyinmastcells,withanticoagulanteffect.Itiswidelyusedinsurgeryandthetreatmentofcerebralthrombosisandmyocardialinfarction.Themolecularwei
Chondroitinsulfatesodiumisasulphatedchainmucoglycansodiumsaltextractedfromthecartilagesofpig'slaryngealbone,nasalbone,tracheaandsoon.Chondroitinsulfatesodiumhasavarietyofpharmacologicaleffectsandc
(1)Ordinary(standard)heparinisextractedfrompigorsheepmucousmembranewithanaveragemolecularweightof15000,whichisquitestable.(2)Themolecularweightlessthan6000isusuallycalledlowmolecularweightheparin.Comp