[Chemical constituents of Conioselinum vaginatum].
Sixteen compounds were isolated from Conioselinum vaginatum by silica column chromatography over silica gel and Sephadex LH-20, as well as recrystallization. On the basis of their physical and chemical properties and spectral data, their structures were identified as ligustilide (1), 1,3-dilinolein (2), coniferaldehyde (3), myristicin (4), stigmasterol (5), beta-sitosterol (6), vanillin (7), pregnenolone (8), bergapten (9), xanthotoxin (10), methyl indole-3-carboxylate (11), ferulic acid (12), (E)-3-methoxy-4,5-methylenedioxy-cinnamic alcohol (13), p-hydroxybenzaldehyde (14), 3-methoxy-4,5-methylenedioxy-acetophenone (15), and alpha-(ethoxymethyl)-4-hydroxy- benzenemethanol (16). Among them, compound 15 was a new natural product, and compounds 2, 3, 10, 11, 14, and 16 were obtained from this genus for the first time.
Key Laboratory of Bioactive Substance and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100193, China. lixingbo2011@163.com
Xing-Bo
XB
Li
Yao-Dong
YD
Qi
Hai-Tao
HT
Liu
Jin
J
Zhang
Zhao
Z
Zhang
Ben-Gang
BG
Zhang
D019661:Apiaceae / Q000737:chemistry*; D001547:Benzaldehydes / Q000737:chemistry; D003911:Dextrans / Q000737:chemistry; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D013058:Mass Spectrometry; D015394:Molecular Structure; D012855:Sitosterols / Q000737:chemistry
D001547:Benzaldehydes; D003911:Dextrans; D004365:Drugs, Chinese Herbal; D012855:Sitosterols; C025473:gamma-sitosterol; C025614:sephadex