title: Furanocembranoids from the stem bark of Croton oblongifolius.
abstract: Four novel furanocembranoids (1-4) were isolated from the stem bark of Croton oblongifolius. Their structures were elucidated on the basis of spectroscopic analysis, mainly NMR and MS. Compounds 1, 3, and 4 exhibited good cytotoxicity against several human tumor cell lines.
authors.affiliation: Research Centre for Bioorganic Chemistry, Department of Chemistry, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand. Khanitha.P@chula.ac.th
authors.forename: Khanitha
authors.initials: K
authors.lastname: Pudhom
authors.forename: Tirayut
authors.initials: T
authors.lastname: Vilaivan
authors.forename: Nattaya
authors.initials: N
authors.lastname: Ngamrojanavanich
authors.forename: Suchon
authors.initials: S
authors.lastname: Dechangvipart
authors.forename: Damrong
authors.initials: D
authors.lastname: Sommit
authors.forename: Amorn
authors.initials: A
authors.lastname: Petsom
authors.forename: Sophon
authors.initials: S
authors.lastname: Roengsumran
mesh_terms: D000972:Antineoplastic Agents, Phytogenic / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D029802:Croton / Q000737:chemistry*; D004224:Diterpenes / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D004354:Drug Screening Assays, Antitumor; D006801:Humans; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D024301:Plant Bark / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D013785:Thailand
chemical_list: D000972:Antineoplastic Agents, Phytogenic; D004224:Diterpenes