Author's Organization:Faculty of Pharmaceutical Sciences, University of Tokyo:Institute for Physical and Chemical Research Faculty of Pharmaceutical Sciences, University of Tokyo (Present address)Mitsubishi Kasei Co., Ltd. Faculty of Pharmaceutical Sciences, University of Tokyo (Present address)Mitsubishi Kasei Co., Ltd.
The gas chromatography of monomethyl-and dimethyl-1-phenylnaphthalenes were carried out. A correlation between the retention time and the position of methyl substitution in 1-phenylnaphthalene nucleus was found.