← USPTO Patent Grants

Compound comprising self-immolative group and ligand-drug conjugate comprising same

Grant US12576156B2 Kind: B2 Mar 17, 2026

Assignee

TRIOAR, INC.

Inventors

Sung Ho Woo, Su Ho Park, Jong Un Cho, Sang Hyeon Yun, Gyoung Wook Min, Ok Ku Park, Hyun Mi Lee

Abstract

The present invention provides a compound comprising a self-immolative group and a ligand-drug conjugate comprising the same. According to the present invention, an active substance can be stably delivered to a target site, and the active substance can be rapidly released at the target site, thereby increasing the efficacy of the active substance, and the active substance can be inhibited from causing side effects at a location other than the target location.

CPC Classifications

A61K 47/549 A61K 47/6889

Filing Date

2024-11-22

Application No.

18957012

Claims

20