Terpenoids from Toona ciliata.
Three new norlimonoids (1-3), two new tirucallane-type triterpenoids (4 and 5), and a new pimaradiene-type diterpenoid (6), along with two known limonoids and eight known tirucallane-type triterpenoids, were isolated from the leaves and twigs of Toona ciliata. Their structures were elucidated on the basis of spectroscopic data. Toonaciliatin M (6) showed moderate antifungal activity against Trichophyton rubrum with an MIC of 12.5 microg/mL.
Chen
Hua-Dong
HD
State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Zhangjiang Hi-Tech Park, Shanghai, People's Republic of China.
Yang
Sheng-Ping
SP
Wu
Yan
Y
Dong
Lei
L
Yue
Jian-Min
JM
D000935:Antifungal Agents / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D004224:Diterpenes / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D004365:Drugs, Chinese Herbal / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D036701:Limonins / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D029582:Meliaceae / Q000737:chemistry*; D008826:Microbial Sensitivity Tests; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D018515:Plant Leaves / Q000737:chemistry; D018547:Plant Stems / Q000737:chemistry; D014249:Trichophyton / Q000187:drug effects*; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology
D000935:Antifungal Agents; D004224:Diterpenes; D004365:Drugs, Chinese Herbal; D036701:Limonins; D014315:Triterpenes; C540540:toonaciliatin M