Intellectual Property India Publishes Patent Application for Intermediate For Preparing Glucagon And Glp-1 Dual Agonist And Preparation Method Therefor

MUMBAI, India, Sept. 14 -- Intellectual Property India has published a patent application (202617067767 A) filed by Innovent Biologics Suzhou Co. , Ltd. on May 29, 2026, for Intermediate For Preparing Glucagon And Glp-1 Dual Agonist And Preparation Method Therefor.

Inventors include Yang, Huameng; Dong, Bo; and Shi, Dongyang.

The application for the patent was published on September 11, 2026, under issue no. 37/2026.

Abstract: Provided are a novel intermediate and a method useful in the manufacture of mazdutide or a pharmaceutically acceptable salt thereof. In the method, a coupling of Fmoc-Gly-Gly-OH is used instead of a one-by-one coupling of Fmoc-Gly-OH, and an OSU activated ester of a side chain synthesized by DIC/HOSu is directly co...