Carotegrast methyl Chemische Eigenschaften,Einsatz,Produktion Methoden
Beschreibung
Carotegrast methyl (trade name Carogra) is a small molecule α4-integrin antagonist being developed for the treatment of ulcerative colitis, a subtype of inflammatory bowel disease that affects millions of people in the United States and worldwide. In March 2022, Cartalast methyl was first approved in Japan for the treatment of patients with moderate ulcerative colitis who have had an inadequate response to 5-aminosalicylic acid.
Mechanism of action
Carotegrast methyl is a prodrug whose methyl ester functional group is hydrolyzed to the biologically active carboxylic acid form, which prevents the development of colitis by selectively inhibiting the binding of α4-integrin to cell adhesion molecules. Cartalast methyl reduces the migration of inflammatory cells to inflamed areas of the intestine by inhibiting α4-integrin, thereby alleviating symptoms.
Synthese
According to the description in the patent applied by Ajinomoto Co., Inc., Carotegrast methyl can be assembled by polymerization by coupling Western aniline fragments and Eastern aniline fragments.
Carotegrast methyl Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
