Manufacture of glucagon peptides
Grant
US12577274B2
Kind: B2
Mar 17, 2026
Assignee
BACHEM HOLDING AG
Inventors
Ralf Eisenhuth, Guenther Loidl, Daniel Samson, Ralph O. Schoenleber
Abstract
The present invention refers to a method of purifying a glucagon peptide, the method comprising a two dimensional reversed phase high performance liquid chromatography protocol, wherein the first step is carried out at using a mobile phase comprising a triethylammonium phosphate (TEAP) buffer and acetonitrile, and the second step is carried out at using a mobile phase comprising aqueous acetic acid and acetonitrile.
CPC Classifications
C07K 1/20
C07K 1/18
C07K 14/605
Filing Date
2019-01-30
Application No.
16962793
Claims
21