Furanocembranoids from the stem bark of Croton oblongifolius.
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.
Pudhom
Khanitha
K
Research Centre for Bioorganic Chemistry, Department of Chemistry, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand. Khanitha.P@chula.ac.th
Vilaivan
Tirayut
T
Ngamrojanavanich
Nattaya
N
Dechangvipart
Suchon
S
Sommit
Damrong
D
Petsom
Amorn
A
Roengsumran
Sophon
S
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
D000972:Antineoplastic Agents, Phytogenic; D004224:Diterpenes