Triterpenoids from the leaves of Toona ciliata.
One new limonoid, toonaciliatone A (1), and one new tirucallane-type triterpenoid, toonaciliatine A (4), along with three known compounds, methyl-3beta-acetoxy-1-oxomelic-14(15)-enate (2), perforin A (3), and cholest-14-ene-3,7,24,25-tetrol-21,23-epoxy-21-methoxy-4,4,8-trimethyl-3-(3-methyl-2-butenoate) (5), were isolated from the leaves of Toona ciliata. The structures of the new compounds were established by spectroscopic methods.
Ning
Jing
J
State Key Laboratory of Phytochemistry and Plant Resources in West China,, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, China.
He
Hong-Ping
HP
Li
Shi-Fei
SF
Geng
Zhao-Liang
ZL
Fang
Xin
X
Di
Ying-Tong
YT
Li
Shun-Lin
SL
Hao
Xiao-Jiang
XJ
D004365:Drugs, Chinese Herbal / Q000737:chemistry / Q000302:isolation & purification*; D036701:Limonins / Q000737:chemistry / Q000302:isolation & purification*; D029582:Meliaceae / Q000737:chemistry*; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D018515:Plant Leaves / Q000737:chemistry; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*
D004365:Drugs, Chinese Herbal; D036701:Limonins; D014315:Triterpenes; C514393:tirucallane; C522943:toonaciliatin A; C550594:toonaciliatone A