Pure and Applied Chemistry, 1977, Volume 49, No. 3, pp. 333-339, Cited by

Pure Appl. Chem., 1977, Vol. 49, No. 3, pp. 333-339

http://dx.doi.org/10.1351/pac197749030333

Photochemical studies of visual pigments

K. Nakanishi

Rhyman L., Abdallah Hassan H., Ramasami P.: Theoretical study of the structures, conformations, and spectroscopic properties of 2-formylthiophene-N-acetylhydrazone and 2-thiophenecarboxaldehyde-2-thienylhydrazone. Heteroatom Chem 2009, 20, 144. <http://dx.doi.org/10.1002/hc.20526>
Tanis Steven P., Brown Robert Hallam, Nakanishi Koji: A convenient synthesis of stereochemically pure retinoids. The synthesis of 10,14-dimethyl retinals. Tetrahetron Lett 1978, 19, 869. <http://dx.doi.org/10.1016/S0040-4039(01)91422-4>