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Process for preparing poly (ethylene glycol) and modified protein.
Process for preparing poly (ethylene glycol) and modified protein.
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机译:制备聚乙二醇和修饰蛋白的方法。
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摘要
ETHYLENE GLYCOL DERIVATIVES OF HIGH PURITY of formula (I) are used as MODIFYING PROTEIN interferons, tPA, EGF, various hormones, ETC. PROTEIN MODIFIED THUS having antigenicity minimized, LONG LIFE FOR SEMI-PLASMA OR TRANSFER ENHANCED TISSUE. ALSO DISCOVERED A NEW FOR PREPARING POLYETHYLENE GLYCOL DERIVATIVE HIGH PURITY PROCESS.
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