Heparin fragments having selective anticoagulation activity

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United States of America Patent

PATENT NO 4303651
SERIAL NO

06109936

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Abstract

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Heparin fragments having selective anticoagulation activity having 14-18 sugar units, the disaccharide unit L-iduronosyl-2-O-sulphate-N-sulpho-U-glucosamine-6-O-sulphate being the main component, and where unsulphated L-iduronic acid is in a position situated 3-5 sugar units from the unreducing terminal. Pharmaceutical compositions containing such heparin fragments. Processes for the preparation of the heparin fragments.

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Patent Owner(s)

Patent OwnerAddress
PHARMACIA AKTIEBOLAG112 87 STOCKHOLM

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Andersson, Lars-Olov Knivsta, SE 3 49
Backstrom, Gudrun E Alunda, SE 2 69
Fransson, Lars-Ake Lund, SE 3 46
Holmer, Erik Y Bromma, SE 1 41
Lindahl, Ulf P F Uppsala, SE 2 69
Sandberg, Inga H Sollentuna, SE 3 75
Soderstrom, Ewa G Saltsjobaden, SE 1 41
Thunberg, John Y L Uppsala, SE 2 69

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