title: Synthesis and biological activity of (+)-hedychilactone A and its analogs from (+)-sclareolide.
abstract: Natural product hedychilactone A (3) has been synthesized from (+)-sclareolide by an efficient route. Two of the synthetic intermediates, 10 and 12, have shown strong growth inhibition effects against five cancer cell lines, human umbilical vein endothelial cell (HUVEC) and nitric oxide (NO) production. In particular, compound 15 showed selective inhibition activity against HUVEC growth without any cytotoxicity among tested cancer cell lines.
authors.affiliation: Department of Chemistry, Yonsei University, Wonju 220-710, Republic of Korea.
authors.forename: Sangtae
authors.initials: S
authors.lastname: Oh
authors.forename: In Howa
authors.initials: IH
authors.lastname: Jeong
authors.forename: Woon-Seob
authors.initials: WS
authors.lastname: Shin
authors.forename: Qian
authors.initials: Q
authors.lastname: Wang
authors.forename: Seokjoon
authors.initials: S
authors.lastname: Lee
mesh_terms: D020533:Angiogenesis Inhibitors / Q000138:chemical synthesis / Q000737:chemistry / Q000494:pharmacology; D002478:Cells, Cultured; D004224:Diterpenes / Q000138:chemical synthesis / Q000737:chemistry* / Q000494:pharmacology; D004730:Endothelium, Vascular / Q000166:cytology / Q000187:drug effects* / Q000378:metabolism; D006801:Humans; D009369:Neoplasms / Q000188:drug therapy* / Q000378:metabolism; D018919:Neovascularization, Physiologic; D009569:Nitric Oxide / Q000378:metabolism; D014471:Umbilical Veins / Q000166:cytology / Q000187:drug effects
chemical_list: D020533:Angiogenesis Inhibitors; D004224:Diterpenes; C436803:pacovatinin A; D009569:Nitric Oxide; C109395:sclareolide