(2008/06/13)
N-(4-methoxyphenyl)-2-pyrrolidinone
aniracetam
(E)-1-(2-tosylvinyl)pyrrolidin-2-one
6-Benzyloxy-2-[4-[2-(t-butyldimethylsilyloxy)ethoxy]-phenyl]benzo[b]thiophen-3-yl 3-Methoxy-4-[(2-oxopyrrolidin-1-yl)methyl]phenyl Ketone
6-benzyloxy-3-[3-methyl-4-[(2-oxopyrrolidin-1-yl)methyl]benzyl]-2-[4-[2-(1-pyrrolidinyl)ethoxy]phenyl]benzo[b] thiophene