Aesculetin is a common natural antioxidants in Chinese cortex fraxini, Aesculetin play a important pharmacological action in chemical components of cortex fraxini, recent studies showed that Aesculetin had anti-tumor activity, and its anti-tumor mechanisms are not specific know yet, vitro methods is used to study anti-tumor role of aesculetin in this article. Assumed that aesculetin [...]
Aesculetin is a common natural antioxidants in Chinese cortex fraxini, Aesculetin play a important pharmacological action in chemical components of cortex fraxini, recent studies showed that Aesculetin had anti-tumor activity, and its anti-tumor mechanisms are not specific know yet, vitro methods is used to study anti-tumor role of aesculetin in this article. Assumed that aesculetin [...]
Aesculetin is a common natural antioxidants in Chinese cortex fraxini, Aesculetin play a important pharmacological action in chemical components of cortex fraxini, recent studies showed that Aesculetin had anti-tumor activity, and its anti-tumor mechanisms are not specific know yet, vitro methods is used to study anti-tumor role of aesculetin in this article. Assumed that aesculetin [...]
Viola yedoensis MAKINO is recorded in《Qian Jin Fang》the earliest,the whole grass of perennial herb of Violaceae Viola,widely Locates in the northeast,north,central of most parts of China.And resource-riched,can be harvested in spring,summer and autumn.The whole plant may be medicine.Withing the effect of heat-clearing and detoxifying.There are many kinds of compounds in this herb,such as polysaccharides,flavonoids and [...]
Fluorescence spectra of Fraxin and Fraxetin,active components of Chinese herbal medicine Qinpi (Cortex Fraxini), were studied in this thesis. Influence of environment conditions on fluorescence spectra of Aesculin and Aesculetin were investigated. A new thin-layer fluorescence scanning method was proposed for determination of Aesculin and Fraxin in Qinpi, and the feasibility of the new method [...]
Ledum palustre L. var. Angustum E. Busch resource is very rich, which mainly concentrates in Daxing’anling area of our country, and also distributes in Xiaoxing’anling and Changbai Mountain. There are many active components in Ledum palustre, and they have important medicinal value and aromatic value. In this paper we established a RP-HPLC method for the [...]
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