化合物、および前記化合物を有する光音響イメージング用造影剤

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专利权人:

キヤノン株式会社

发明人:

▲高▼橋 淳,金崎 健吾,山内 文生,南 昌人,小河 賢史,湯浅 聡

申请号：

JP2013150763

公开号：

JP6300460B2

申请日:

2013.07.19

申请国别(地区):

JP

年份:

2018

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a contrast medium for photoacoustic imaging high in accumulation property to tumor and large in photoacoustic signal strength generated from the tumor even upon the lapse of a time after administration.SOLUTION: There is provided a compound in which an organic coloring matter absorbing light in a near-infrared wavelength range exemplified below and PEG having branch covalently bind. (41), where n is any integer of 10 to 2500.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/