作者: Randal J. Kirk , Keith R. Latham
DOI:
关键词:
摘要: A method of protecting a chemical compound from degradation comprising combining the with an amino acid polymer also has been described. Disclosed are methods compounds synthetic polymers for protection and to provide controlled release compounds. is described selective drug substances in stomach or small intestine, utilizing pH-dependent changes higher order structure. pharmaceutical composition substance that combined pharmaceutically acceptable combination excipients disclosed. cell culture media polypeptide containing glutamine co-polymerized