| 摘要 |
PROBLEM TO BE SOLVED: To enable the early and exact diagnosis of amyloid associated diseases, such as Alzheimer's disease. SOLUTION: The composition for the diagnosis of amyloid associated disease includes a compound expressed by general formula (Ia) or a compound which labels the compound by a labeling substance. In the formula, X denotes a sulfur atom or the like; R<SP>1</SP>, R<SP>2</SP>, and R<SP>4</SP>denote a hydrogen atom or the like; R<SP>3</SP>denotes a dimethylamino group or the like; and R<SP>5</SP>denotes a dicyanovinyl group or the like. COPYRIGHT: (C)2010,JPO&INPIT |
