LIPOSOME HAVING INNER WATER PHASE CONTAINING SULFOBUTYL ETHER CYCLODEXTRIN SALT

摘要

A liposome comprising bilayer and inner water phase is disclosed. Said inner water phase contains sulfobutyl ether cyclodextrin and active compound. Said sulfobutyl ether cyclodextrin is sulfobutyl ether ±-cyclodextrin, sulfobutyl ether ²-cyclodextrin, or sulfobutyl ether ³-cyclodextrin.