摘要
目的:研究河南产白花前胡的化学成分。方法:通过硅胶、ODS柱色谱分离化合物,利用质谱、核磁共振等现代波谱技术鉴定化合物结构。结果:分离鉴定了7个化合物,分别为acetylatractylodinol(Ⅰ),tanshinoneⅡA(Ⅱ),tanshinoneⅠ(Ⅲ),cis3′,4′diisovalerylkhellactone(Ⅳ),cis3′,4′disenecioylkhellactone(Ⅴ),(+)praeruptorinB(Ⅵ),β谷甾醇(Ⅶ)。结论:化合物Ⅰ,Ⅱ,Ⅲ为首次从伞形科植物中分离得到,Ⅳ为首次从该植物中分离得到。
Objective: To study the chemical constituents in roots of Peucedanum praeruptorum. Method: The constituents were isolated by column chromatography on silica gel and ODS, and identified by MS spectroscopic methods including NMR and. Result: Seven compounds, acetylatractylodinol(Ⅰ), tanshinoneⅡA(Ⅱ), tanshinoneⅠ(Ⅲ), cis-3′,4′-diisovalerylkhellactone(Ⅳ), cis-3′,4′-disenecioylkhellactone(Ⅴ),(+)praeruptorin B(Ⅵ), and β-sitosterol (Ⅴ), were isolated and identified. Conclusion: CompoundsⅠ, Ⅱ, Ⅲ , Ⅳ were isolated from this plant for the first time.
出处
《中国中药杂志》
CAS
CSCD
北大核心
2005年第9期675-677,共3页
China Journal of Chinese Materia Medica
