Radioiodinated <i>N</i>-(2-Diethylaminoethyl)benzamide Derivatives with High Melanoma Uptake: Structure−Affinity Relationships, Metabolic Fate, and Intracellular Localization
作者:Michael Eisenhut、William E. Hull、Ashour Mohammed、Walter Mier、Dorothee Lay、Wilhelm Just、Karin Gorgas、Wolf D. Lehmann、Uwe Haberkorn
DOI:10.1021/jm991079p
日期:2000.10.1
melanoma uptake and tissue selectivity, structure-activity studies for N-(2-diethylaminoethyl)benzamides with variation of phenyl substituents were performed using C57Bl/6 mice bearing B16 melanoma. Compounds 2 (4-amino-5-bromo-N-(2-diethylaminoethyl)-3-[(131)I]iodo-2-methoxybenz amide) and 6 (4-acetamido-N-(2-diethylaminoethyl)-5-[(131)I]iodo-2-methoxybenzamid e) showed at 6 h post iv injection, for example