COMPOSITION HAVING DYE AND CONJUGATE OF POLYETHYLENEGLYCOL AND ADDITIVE AND CONTRAST AGENT FOR PHOTOACOUSTIC IMAGING HAVING THE SAME

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专利权人:

发明人:

申请号：

EP15002616.9

公开号：

EP2992904A1

申请日:

2015.09.07

申请国别(地区):

EP

年份:

2016

代理人:

摘要：

The present invention provides contrast agents for photoacoustic imaging which exhibit high degrees of accumulation in tumor and low degrees of retention in the blood and can be administered into the blood. The contrast agents for photoacoustic imaging include a conjugate of a dye and a polyethyleneglycol represented by Formula (1), (5), (6), or (7) and an additive represented by Formula (301).

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