PROBLEM TO BE SOLVED: To provide a metal-salen complex compound capable of being topically applied to a target area such as an affected tissue.SOLUTION: There is provided a self-magnet compound comprising the metal-salen complex compound whose crystal particle size is mainly 1-3 &mum as a main ingredient.COPYRIGHT: (C)2012,JPO&INPIT【解決課題】患部組織など目的領域に局所適用可能な金属サレン錯体化合物を提供する。【解決手段】結晶粒径が主として1μm以上3μm以下の金属サレン錯体化合物を主成分として含有する自己磁性体化合物。【選択図】図1