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Lipophilic constituents from the stem bark of Toona sinensis / 中国药科大学学报
Article in Zh | WPRIM | ID: wpr-811882
Responsible library: WPRO
ABSTRACT
@#Ten compounds were isolated from the 95% ethanol extract of the stem bark of Toona sinensis by silica gel, ODS Sephadex LH-20 column chromatographies and preparation TLC methods. Their structures were elucidated by spectroscopic methods and chemical properties as betulinic acid(1), stigmastane-3, 6-dione(2), stigmast-4-en-3-one(3), 7β-hydroxysitosterol(4), 6-hydroxystigmast-4-en-3-one(5), stigmast-4-ene-3β, 6β-diol(6), ergosterol peroxide(7), 7-methoxy-2-(3, 4-methylenedioxyphenyl)benzofuran-5-carboxylate(8), canthin-6-one(9), and α-acetylamino-phenylpropyl α-benzoylamino phenylpropionate(10). All compounds were isolated from T. sinensis for the first time.
Key words
Full text: 1 Index: WPRIM Language: Zh Journal: Journal of China Pharmaceutical University Year: 2016 Type: Article
Full text: 1 Index: WPRIM Language: Zh Journal: Journal of China Pharmaceutical University Year: 2016 Type: Article