Study on chemical constituents of Semen Allii Fistulosi
- Received Date: 2008-11-06
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Key words:
- Semen Allii Fistulosi /
- Allium /
- chemical constituents
Abstract: Objective : To study the chemical constituents of Semen Allii Fistulosi. Methods :Isolation and purification were carried out by macroporous absorption resin,silica gel,Sephadex LH-20 and RP-silica.The compounds of Semem Allii Fistulosi were identified and elucidated by spectral and chemical methods. Results :Seven compounds were obtained from water extract of Semen Allii Fistulosi and their structures were determined as adenosine(Ⅰ),2,3,4,5,6-pentahydroxyhexanoic acid(Ⅱ),2-methoxyhydroquinone(Ⅲ),S-(cis-1-propenyl)-L-cysteine(Ⅳ),S-(trans-1-propenyl)-L-cysteine(Ⅴ),trans-hinokiresinol(Ⅵ),and β-sitosterol(Ⅶ). Conclusion :All the compounds are found in Semen Allii Fistulosi for the first time,and compound Ⅵ is found in Allium for the first time.
Citation: | LAI Wei, YANG Yang, ZHAN Qin, SUN Lian-na, CHEN Wan-sheng. Study on chemical constituents of Semen Allii Fistulosi[J]. Journal of Pharmaceutical Practice and Service, 2009, 27(1): 38-39,57. |