Synthesis of Carbon-11 Labeled Triphenylacetamides as Novel Potential PET Melanoma Cancer Imaging Agents
作者:Qi-Huang Zheng、Mingzhang Gao、Deyuan Kong、Abraham Clearfield、Kathy Miller、George Sledge
DOI:10.1055/s-2006-942442
日期:——
New carbon-11 labeled triphenylacetamides (TPAs), N-(4-[11C]methoxyphenyl)-2,2,2-triphenyl-acetamide ([11C]MTA) and 3-phenyl-(R)-2-(2,2,2-triphenylacetylamino)propionic acid [11C]methyl ester ([11C]PAME), were designed and synthesized as potential positron emission tomography (PET) melanoma cancer imaging agents. The single crystal structure of the potent anti-melanoma agent, N-(4-methoxyphenyl)-2,2,2-triphenylacetamide (MTA) is reported.
研究人员设计并合成了新型碳-11 标记的三苯基乙酰胺(TPAs),即 N-(4-[11C]甲氧基苯基)-2,2,2-三苯基乙酰胺([11C]MTA)和 3-苯基-(R)-2-(2,2,2-三苯基乙酰氨基)丙酸 [11C]甲基酯([11C]PAME),作为潜在的正电子发射断层扫描(PET)黑色素瘤癌症成像剂。报告了强效抗黑色素瘤剂 N-(4-甲氧基苯基)-2,2,2-三苯乙酰胺(MTA)的单晶结构。