Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SAKAMOTO I. and TANAKA TAKASHI and TANAKA OSAMU and TOMIMORI TSUYOSHI,"Xanthone Glucosides of Swertia japonica MAKINO and a Related Plant : Structure of a New Glucoside, Isoswertianolin and Structure Revision of Swertianolin and Norswertianolin",Chem. Pharm. Bull.,00092363,The Pharmaceutical Society of Japan,1982,30,,4088-4091,https://cir.nii.ac.jp/crid/1572824502209371520,