申请人:Elmaleh David R.
公开号:US20120058049A1
公开(公告)日:2012-03-08
Novel cromolyn analogs useful as imaging agents for detecting atherosclerotic plaques and for treating atherosclerosis and Alzheimer's Disease, and methods of making the cromolyn analogs, are disclosed. The cromolyn analogs have the general formula (I), or formula (II); wherein X is OH, C1-C6 alkoxyl, 18F, or 19F; Y and Z are independently selected from a C1-C6 alkyl, CpC6 alkoxyl, halogen, un-substituted or C1-C6 substituted amine, 18F, 19F, or H; and n is 1, 2, or 3; and wherein for structure (I), if n are both 1 and Y and Z are both H, X is not OH.
本发明公开了一种用于检测动脉粥样硬化斑块和治疗动脉硬化和阿尔茨海默病的成像剂的新型克罗莫林类似物,以及制备克罗莫林类似物的方法。这些克罗莫林类似物具有通式(I)或式(II);其中X为OH、C1-C6烷氧基、18F或19F;Y和Z分别选自C1-C6烷基、CpC6烷氧基、卤素、未取代或C1-C6取代胺、18F、19F或H;n为1、2或3;对于结构(I),如果n均为1且Y和Z均为H,则X不是OH。