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    • 8. 发明申请
    • COMPOSITIONS OF PEPTIDES AND PROCESSES OF PREPARATION THEREOF
    • 肽的组合物及其制备方法
    • WO2009137078A1
    • 2009-11-12
    • PCT/US2009/002842
    • 2009-05-07
    • MERRION RESEARCH III LIMITEDLEONARD, Thomas, W.
    • LEONARD, Thomas, W.
    • A61K38/09A61K47/06
    • A61K38/09A61K9/2846A61K9/4891A61K47/12A61K47/14C07K7/06
    • The present invention provides composition of comprising a therapeutically effective amount of at least one peptide, polypeptide, analog or derivative thereof and a sufficient amount of at least one stabilizing agent to improve the stability of the peptide, polypeptide, an analog or derivative thereof, wherein at least one stabilizing agent is a medium chain fatty acid salt, an ester, an ether, or a derivative of a medium chain fatty acid and has a carbon chain length of from about 4 to about 20 carbon atoms or is a surface active agent. The method for preparation of a composition of a peptide, polypeptide, protein, an analog and/or derivative thereof is also provided. The process comprises mixing the peptide, polypeptide, protein, an analog or derivative thereof with a sufficient amount of at least one stabilizing agents to improve the stability of the peptide, polypeptide, protein, an analog or derivative thereof, and the agent is a medium chain fatty acid salt, an ester, an ether, or a derivative of a medium chain fatty acid and has a carbon chain length of from about 4 to about 20 carbon atoms or is a surface active agent.
    • 本发明提供包含治疗有效量的至少一种肽,多肽,类似物或衍生物和足够量的至少一种稳定剂以提高肽,多肽,其类似物或衍生物的稳定性的组合物,其中 至少一种稳定剂是中链脂肪酸盐,酯,醚或中链脂肪酸的衍生物,并且具有约4至约20个碳原子的碳链长度或者是表面活性剂。 还提供了制备肽,多肽,蛋白质,其类似物和/或衍生物的组合物的方法。 该方法包括将肽,多肽,蛋白质,其类似物或衍生物与足够量的至少一种稳定剂混合以改善肽,多肽,蛋白质,其类似物或衍生物的稳定性,并且该药剂是培养基 链脂肪酸盐,酯,醚或中链脂肪酸的衍生物,并且具有约4至约20个碳原子的碳链长度或者是表面活性剂。