1-(2-bromo-4-methoxyphenyl)-5-methoxypyrrolidin-2-one 2-pyrrolidinone, 1-(2-bromo-4-methoxyphenyl)-5-methoxy- InChI=1/C12H14BrNO3/c1-16-8-3-4-10(9(13)7-8)14-11(15)5-6-12(14)17-2/h3-4,7,12H,5-6H2,1-2H