K. Tsukida, R. Masahara, Masayoshi Ito
May 2, 1980
Citations
0
Influential Citations
24
Citations
Journal
Journal of Chromatography A
Abstract
Summary A high-performance liquid chromatographic method for the separation of geometric isomers of 3-dehydroretinal in the presence of retinal isomers has been devised. Simultaneous determination of 11- cis -retinal and 11- cis -3-dehydroretinal was also achieved. Cis-trans photoisomerization of 3-dehydroretinal and retinal under the same conditions was examined and the possible importance of the 9- ci s isomer in the former polyenal series is considered.