Lysolecithin derivatives
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United States of America Patent
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May 10, 1994
Issued Date -
N/A
app pub date -
Feb 7, 1992
filing date -
Jul 6, 1989
priority date (Note) -
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Abstract
A modified biologically active protein consisting essentially of a biologically active protein bonded to lecithin via a covalent linking group and a pharmaceutical composition comprising the modified biologically active protein in a pharmaceutically acceptable carrier. The biologically active proteins include antibodies, superoxide dismutase, insulin and callidinogenase. Lecithin derivatives are also disclosed.
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