p. 2032 - 2034
(2007/10/02)edaravone
4,5-Dihydro-α-<2-(4-ethoxyphenyl)-2-oxoethyl>-3-methyl-5-oxo-1-phenyl-1H-pyrazole-4-acetic acid
(E)-4-(4-ethoxyphenyl)-4-oxobut-2-enoic acid
4-methoxy-benzaldehyde
6-(p-Ethoxyphenyl)-4-(3-methyl-5-oxo-1-phenyl-2-pyrazolin-4-yl)-4,5-dihydro-3(2H)-pyridazinone