INDOLE PHTHALOCYANINE COMPOUND, PREPARATION METHOD THEREFOR, AND USE THEREOF IN TUMOR DIAGNOSIS IMAGING

Title:

INDOLE PHTHALOCYANINE COMPOUND, PREPARATION METHOD THEREFOR, AND USE THEREOF IN TUMOR DIAGNOSIS IMAGING

Document Type and Number:

WIPO Patent Application WO/2024/078579

Kind Code:

A1

Abstract:

The present invention relates to an indole phthalocyanine compound, a preparation method therefor, and a use thereof in tumor diagnosis imaging. Specifically, the present invention relates to a compound having a structure represented by general formula (I) or a pharmaceutically acceptable salt thereof, and a use thereof as a contrast agent. By using the contrast agent of the present invention, near-infrared real-time imaging having high contrast and a clear and distinguishable imaging result can be implemented.

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Inventors:

WU MAOJIANG (CN)
WANG TIELIN (CN)
ZHENG PEIPEI (CN)

Application Number:

PCT/CN2023/124246

Publication Date:

April 18, 2024

Filing Date:

October 12, 2023

Export Citation:

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Assignee:

JIANGSU YAHONG MEDITECH CO LTD (CN)
ASIERIS PHARMACEUTICALS SHANGHAI CO LTD (CN)

International Classes:

C07D209/60; A61K49/06; C07D209/08; C07D401/06; C07D401/14; C07D471/04; C09K11/06

Attorney, Agent or Firm:

GE CHENG & CO., LTD. (CN)

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