dapsone
/ˈdæpsəʊn/noun
mass noun
1- Medicine a sulphur compound with bacteriostatic action, used chiefly in the treatment of leprosy【医】氨苯砜。
1.1
- Alternative name: bis(4-aminophenyl)sulphone; chem. formula: (H2NC6H4)2SO2.又名： 二氨二苯砜;化学分子式：(H2NC6H4)2SO2.
词源
1950s: from elements of its alternative systematic name dipara-aminophenyl sulphone.