← USPTO Patent Grants

Insulin derivative

Grant US12576136B2 Kind: B2 Mar 17, 2026

Assignee

Gan & Lee Pharmaceuticals Co., Ltd.

Inventors

Zhongru Gan, Wei Chen, Yining Zhang, Fangkai Xue, Lingyu Cai, Jianghong Niu, Bin Mu

Abstract

Disclosed is an acylated insulin, a pharmaceutical formulation thereof, a pharmaceutical composition thereof with a long-acting GLP-1 compound, and a medical use of the acylated insulin, the pharmaceutical formulation and the pharmaceutical composition. Compared with insulin degludec or other insulin derivatives, the acylated insulin has an unexpected, significantly increased drug effect, a longer duration of action, a longer in vivo half-life, an excellent bioavailability, as well as better physical and chemical stabilities.

CPC Classifications

A61K 38/28 A61K 47/10 A61K 47/12

Filing Date

2020-12-29

Application No.

17758089

Claims

43