Process for preparing stable drug conjugates

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专利权人:

发明人:

申请号：

EP12160182.7

公开号：

EP2468304A2

申请日:

2006.02.10

申请国别(地区):

EP

年份:

2012

代理人:

摘要：

The invention provides a process for preparing a conjugate comprising a cell binding agent chemically coupled to a drug. The process comprises covalently attaching a linker to a cell binding agent, which then is conjugated to a drug, as well as purification and holding steps, and optionally a tangential flow filtration (TFF) step.

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中国工程科技知识中心

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