国家/地区 美国（2）
IPC部 A（3）
IPC大类 A61（3）
IPC小类 A61K（3）
IPC C07F005/00（3）
发明人 LEE H Y（2） WANG L（2）
公开年
申请年
专利权人 UNIV SUNGKYU.（2）

Preparing graphene oxide-based nitrogen triacetic acid-cerium complex useful for removing infectious film in animal body, comprises e.g. reacting graphene oxide with nitrotriacetic acid to be carboxylated, and then combining with cerium ions.

WU L, HU H, KANG X, JI H

Preparing gadolinumdiethylenetriamine pentaacetic-graphene oxide complex used as MRI contrast agent, comprises e.g. dissolving gadopentetic acid and graphene oxide in organic solvent and treating resultant with e.g. dicyclohexylcarbodiimide.

LEE H Y, WANG L

New gadolinum-diethylenetriamine pentaacetic-graphene oxide complex formed by ester bond of graphene oxide and gadopentetic acid, useful for forming MRI contrast agent composition.

LEE H Y, WANG L, YANG W R, YEONG L H