%A WU Zhi-Jun,OUYANG Ming-An,YANG Chong-Ren %T Polyphenolic Constituents of Salvia sonchifolia %0 Journal Article %D 1999 %J Plant Diversity %R %P 1-3 %V 21 %N 03 %U {https://journal.kib.ac.cn/CN/abstract/article_30789.shtml} %8 1999-06-25 %X From the fresh root of Salvia sonchifolia C.Y.Wu,nine polyphenolic compounds,protocatechualdehye,protocatechuic acid,caffeic acid,R-(+)-β-D-(3,4-dihydroxyphenyl)-lactic acid,3,4-dihyroxyphenyl ethanol ketone,rosmarinic acid ,methyl rosmarinate,lithospermic acid and lithospermic acid B are isolated.Their structures were identified by spectral method. The result shows that Salvia sonchifolia coutains the phenolic constituents which are similar to that of medical Salvia.