Pharmacognosy Study Of Line Arstripe Robdosia Herb

Line arstripe Robdosia Herb is dried aerial part of Rabdosia lophanthoides (Buch.-Ham ex D. Don) Hara., or Rabdosia lophanthoides (Buch.-Ham ex D. Don) Hara var. gerardiana (Benth.) Hara., or Rabdosia lophanthoides (Buch.-Ham ex D. Don) Hara var. graciliflora (Benth.) Hara. or Rabdosia serra (Maxim.) Hara.. The drug is collected in summer and autumn, and dried in the shade.AtcionTo dispeal of acute hepatitis, acute cholecystitis, diarrhea and enteritis, to reduce the pain of bruises bruising and to inhibit the liver cancer.To study the quality accreditation of the four original plants of Line arstripe Robdosia Herb, ia order to establish the quality standards for accurate and reliable method, utilization and standardization, moreover, to provide a comprehensive evaluation of the scientific evidence quality to ensure safe and effective while clinical using of drugs.1 Review of domestic and foreign dissertationBy consulting with the dissertation of the domestic and foreign research about Line arstripe Robdosia Herb, the source, chemical composition, pharmacological efficacy and quality standards of study of Line arstripe Robdosia Herb is reviewed.2 DescriptionStem square, with opposite branches in diameter; externally purplish-brown or pale green. Leave opposite, short petioled, lamina crumpled and rolled.3 IdentificationLeaf in surface view:Glandular scales, with ahead consisting of 4-8 cells; small glandular hairs, with a unicellualar head and a unicellular stalk. Non-glandular hairs,1-8 celled, often curved, thick-walled, and slighetly warty.4 Qualitative identification of oleanolic acidBy TLC of Line arstripe Robdosia Herb, it is found that the four basic sources of medicinal plants of Line arstripe Robdosia Herb contained oleanolic acid. 5 Infrared SpectroscopyBy Infrared Spectroscopy of Line arstripe Robdosia Herb, it showed that the four original plants of Line arstripe Robdosia Herb has similar chemical compositions.6 Determination of total contentFrom the study of total flavonoids and total triterpene content of Line arstripe Robdosia Herb, The results showed that, UV-VIS method, the total flavonoid content Rabdosia lophanthoides (Buch.-Ham ex D. Don) Hara var. gerardiana (Benth.) Hara. in the most, followed by Rabdosia lophanthoides (Buch.-Ham ex D. Don) Hara var. graciliflora (Benth.) Hara., Rabdosia lophanthoides (Buch.-Ham ex D. Don) Hara. lined again, Rabdosia serra (Maxim.) Hara. minimum. While visible light spectrophotometry, the total flavonoid content of Rabdosia lophanthoides (Buch.-Ham ex D. Don) Hara var. graciliflora (Benth.) Hara. most, followed by Rabdosia lophanthoides (Buch. -Ham ex D. Don) Hara var. gerardiana (Benth.) Hara., lined Rabdosia lophanthoides (Buch.-Ham ex D. Don) Hara. again, Rabdosia serra (Maxim.) Hara. minimum.The total triterpene content Rabdosia lophanthoides (Buch.-Ham ex D. Don) Hara. lined up, followed by Rabdosia lophanthoides (Buch.-Ham ex D. Don) Hara var. gerardiana (Benth.) Hara., Rabdosia lophanthoides (Buch.-Ham ex D. Don) Hara var. graciliflora (Benth.) Hara. flower again, Rabdosia serra (Maxim.) Hara. minimum.7 Determination of oleanolic acidUltrasonic extraction is the the best way to extract the oleanolic acid from Line arstripe Robdosia Herb.By using high performance liquid chromatography to determine the content of oleanolic acid from Line arstripe Robdosia Herb, found that Rabdosia lophanthoides (Buch.-Ham ex D. Don) Hara. lined up, followed by Rabdosia lophanthoides (Buch.-Ham ex D. Don) Hara var. gerardiana (Benth.) Hara., Rabdosia lophanthoides (Buch.-Ham ex D. Don) Hara var. graciliflora (Benth.) Hara. flower again, Rabdosia serra (Maxim.) Hara. minimum.Different sources of plant-based of Line arstripe Robdosia Herb, the content of oleanolic acid different.