Duc C L
Arzneimittelforschung. 1976;26(5):894-5.
Isopropyl-[4'-(p-chlorobenzoyl)-2-phenoxy-2 methyl]-propionate (LF 178; procetofene; Lipanthyl¿) was labelled with 14C. The carbon atom of the ketone function was chosen for the study. The obtained product has a total specific radioactivity of 8.79 mCi/mM. Its structure was proved by NMR.
异丙基-[4'-(对氯苯甲酰基)-2-苯氧基-2-甲基]-丙酸酯(LF 178;普罗布考;利平多¿)用¹⁴C进行标记。选择酮官能团的碳原子进行研究。得到的产物总比活度为8.79毫居里/毫摩尔。其结构通过核磁共振得以证实。