title: 5-Fluorouracil derivatives from the sponge Phakellia fusca.
abstract: 5-Fluorouracil derivatives were isolated from the marine sponge Phakellia fusca collected around the Yongxing Island of the Xisha Islands in the South Sea of China. Their structures were determined on the basis of spectral analysis and X-ray diffraction.
authors.affiliation: Institute and National Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, People's Republic of China. xxiahua@public.tpt.tj.cn
authors.forename: Xiao-Hua
authors.initials: XH
authors.lastname: Xu
authors.forename: Guang-Min
authors.initials: GM
authors.lastname: Yao
authors.forename: Yan-Ming
authors.initials: YM
authors.lastname: Li
authors.forename: Jian-Hua
authors.initials: JH
authors.lastname: Lu
authors.forename: Chang-Jiang
authors.initials: CJ
authors.lastname: Lin
authors.forename: Xin
authors.initials: X
authors.lastname: Wang
authors.forename: Chui-Hua
authors.initials: CH
authors.lastname: Kong
mesh_terms: D000818:Animals; D002681:China; D005472:Fluorouracil / Q000031:analogs & derivatives* / Q000737:chemistry / Q000302:isolation & purification*; D008968:Molecular Conformation; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D011161:Porifera / Q000737:chemistry*; D014961:X-Ray Diffraction
chemical_list: D005472:Fluorouracil