SHOEI-SHENG LEEXi Y.Chen C.-K.Chang C.-C.Tsai S.-F.2021-07-162021-07-1620161934578Xhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85019141406&doi=10.1177%2f1934578x1601100811&partnerID=40&md5=d074e78f3f7abd22a6c3ee91b31617d2https://scholars.lib.ntu.edu.tw/handle/123456789/571379A novel 3,4-secocycloartane triterpene, bearing a tetrahydropyran moiety, from pasania formosana leafjournal article10.1177/1934578x16011008112-s2.0-85019141406