delgocitinib noun1 •A medication belonging to the class of Janus kinase inhibitors, used for the treatment of atopic dermatitis.Delgocitinib (JTE-052) is a topical jakinib approved in Japan for atopic dermatitis and oclacitinib, a JAK1/JAK2/JAK3 inhibitor, is approved for canine allergic dermatitis. — 2021