摘要
AIM: To study the chemical constituents of the roots of Arenaria juncea Bieb.. METHODS: The constituents were isolated and purified by silica gel and Sephadex LH-20 column chromatography. The structures were identified on the basis of physical and chemical properties and spectral data. RESULTS: Eight compounds were isolated from the roots of Arenaria juncea. Their structures were identified as friedelin (Ⅰ),arenarine C (Ⅱ),1-acetyl-β-carboline (Ⅲ),methyl 3,4-dihydroxybenzoate (Ⅳ),tectoridin (Ⅴ),quillaic acid (Ⅵ),β-sitosterol (Ⅶ) and daucosterol (Ⅷ). CONCLUSION: Compounds Ⅰ～Ⅷ have been isolated from this plant for the first time,and compounds Ⅰ,Ⅳ,Ⅴ and Ⅵ have been isolated from Arenaria L. for the first time.
AIM： To study the chemical constituents of the roots of Arenaria juncea Bieb.. METHODS： The constituents were isolated and purified by silica gel and Sephadex LH-20 column chromatography. The structures were identified on the basis of physical and chemical properties and spectral data. RESULTS： Eight compounds were isolated from the roots of Arenaria juncea. Their structures were identified as friedelin （Ⅰ ）, arenarine C （ Ⅱ ）, 1-acetyl-β-carboline （ Ⅲ ）, methyl 3,4-dihydroxybenzoate （ Ⅳ ）, tectoridin （ Ⅴ）, quillaic acid （ Ⅵ ）, 13-sitosterol （ Ⅶ） and daucosterol （ Ⅷ）. CONCLUSION： Compounds Ⅰ- Ⅷ have been isolated from this plant for the first time, and compounds Ⅰ , Ⅳ, Ⅴ and Ⅵ have been isolated from Arenaria L. for the first time.
出处
《中国天然药物》
SCIE
CAS
CSCD
2007年第3期235-236,共2页
关键词
灯心蚤缀
蚤缀属
化学成分
Arenaria juncea
Arenaria L.
Chemical constituents
作者简介
【通讯作者】秦民坚：教授，博导，Tel：025—85391290，E-mail：minjianqin@sina．com
