Lu, Chung-KuangChung-KuangLuChou, Hong-NongHong-NongChouLee, Ching-KuoChing-KuoLeeLee, Tzong-HueiTzong-HueiLee2009-07-012018-07-062009-07-012018-07-06200515237060http://ntur.lib.ntu.edu.tw//handle/246246/161853http://ntur.lib.ntu.edu.tw/bitstream/246246/161853/1/23.pdfhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-24944479605&doi=10.1021%2fol051300u&partnerID=40&md5=af06c1c269fe2bdbdb8431cc8363c07b(Chemical Equation Presented) Prorocentin (1), isolated from an okadaic acid-producing organism, Prorocentrum lima, possessed all-trans trienes, an epoxide, as well as the 6/6/6-trans-fused/spiro-linked polyether ring moieties. The unique structure supports the proposed cyclization mechanism, polyene formation, epoxidation, and cyclization, of marine polyether toxins. The relative stereostructure was determined on the basis of spectral data. © 2005 American Chemical Society.application/pdf378926 bytesapplication/pdfen-US[SDGs]SDG14furan derivative; macrolide; okadaic acid; prorocentin; animal; article; chemical structure; chemistry; cyclization; Dinoflagellate; isolation and purification; metabolism; Animals; Cyclization; Dinoflagellida; Furans; Macrolides; Molecular Structure; Okadaic Acidjournal article10.1002/chin.200601215161199252-s2.0-24944479605http://ntur.lib.ntu.edu.tw/bitstream/246246/161853/1/23.pdf