CONJUGATE AND COMPOSITION AS WELL AS PREPARATION METHOD THEREFOR AND USE THEREOF

Title:

CONJUGATE AND COMPOSITION AS WELL AS PREPARATION METHOD THEREFOR AND USE THEREOF

Document Type and Number:

WIPO Patent Application WO/2023/198200

Kind Code:

A9

Abstract:

The present disclosure provides a conjugate. The conjugate comprises one or more delivery groups and one or more functional groups. Each of the delivery groups is independently connected to the functional group by means of a covalent bond or by means of a linking group. Each of the functional groups is selected from a small molecule therapeutic group having a therapeutic effect on tumors. The conjugate provided by the present disclosure can be efficiently targeted for delivery to tumor tissues, thereby effectively treating tumors and tumor-related diseases.

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Inventors:

LIANG ZICAI (CN)
ZHANG HONGYAN (CN)
GAO SHAN (CN)

Application Number:

PCT/CN2023/088459

Publication Date:

January 11, 2024

Filing Date:

April 14, 2023

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Assignee:

SUZHOU RIBO LIFE SCIENCE CO LTD (CN)

International Classes:

A61K47/54; A61B8/08; A61K31/7088; A61K31/713; A61P19/06; A61P35/00; A61P35/04; C07C229/24; C07C237/06; C12N15/113

Attorney, Agent or Firm:

PEKSUNG INTELLECTUAL PROPERTY LTD. (CN)

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