42 results about "Ainsliaea fragrans" patented technology

The invention relates to ainsliaea fragrans champ caffeoylquinic acid extracts and preparation and application thereof. The ainsliaea fragrans champ caffeoylquinic acid extracts are prepared by the following steps of: performing refluxing extraction of the ainsliaea fragrans champ by using ethanol, filtering, concentrating and removing ethanol, adjusting the pH value to 1 to 3 by adding hydrochloric acid, applying macroporous adsorbent resin, water-washing, adding ethanol for gradient elution, and collecting eluent, of which the ethanol concentration is 50 to 70 percent; performing condensation and ethanol removal, adjusting the pH value to 1 to 3 by adding hydrochloric acid, using macroporous adsorbent resin, adding water and ethanol for gradient elution respectively, and collecting the eluent, of which the ethanol concentration is 40 to 70 percent; mixing the eluent, and vacuum drying the eluent to obtain the extracts. The UV content of the ainsliaea fragrans champ caffeoylquinic acid extracts is over 70 percent, the HPLC content is over 50 percent, and the content of 3-caffeoylquinic acid and the content of 3,5-dicaffeoylquinic acid are both over 10 percent. The ainsliaea fragrans champ caffeoylquinic acid extracts have the effects of resisting inflammations, bacteria, medicament-resistant strains, well improves pathologically changed tissues of rat suffering from cervicitis, obviously reduces the uterus index and the number of leukocytes and can be independently prepared into the medicaments for treating cervicitis or combined with other medicaments to prepare the medicaments for treating cervicitis.

The invention discloses a traditional Chinese medicinal composition for treating pertussis. The traditional Chinese medicinal composition comprises, by weight, 5-7 parts of radish seed, 2-4 parts of Poria cocos, 1-3 parts of Poria cum Ligno Hospite, 8-10 parts of Radix Platycodonis, 5-7 parts of almond, 2-4 parts of honey-fried licorice root, 8-10 parts of Arisaema Cum Bile, 2-4 parts of root of Tomentoseflower Larkspour, 1-3 parts of Common Coltsfoot Flower, 6-8 parts of tangerine pith, 2-4 parts of Hedyotis diffusa, 6-8 parts of Sanicula lamelligera Hance, 2-4 parts of honeycomb, 1-3 parts of rhizome of Black Bamboo, 2-4 parts of Spora Lygodii, 2-4 parts of common nandina fruit, 6-8 parts of Cogongrass rhizome, 2-4 parts of White Mulberry Root-bark, 1-3 parts of Acorus gramineus, 1-2 pars of Acer buergerianum, 1-2 parts of Artemisia japonica, 1-2 parts of Anisodus mairei, 3-5 parts of Ainsliaea fragrans Champ. and 10-12 parts of amaranth stem. The traditional Chinese medicinal composition has the efficacies of sweating, cold dispelling, lung diffusing, panting calming, lung moistening, cough relieving, middle energizer warming, yang reviving, lactation promoting, dampness eliminating and phlegm dispersing, and has the advantages of good pertussis treatment effect, fast effectiveness, and no toxic side effects.

The invention relates to a Chinese traditional preparation, namely medicinal broth used for curing asthma. The preparation is prepared from the following raw materials by the following weight parts: 15 to 18 grams of futokadsura stem; 10 to 12 grams of agilawood and Chinese osbeckia herb, respectively; 8 to 10 grams of gumi and phellandrium, respectively; and 20 to 24 grams of ainsliaea fragrans champ. The preparation has the characteristics of low cost, convenient preparation, small toxic and side effect, and remarkable curative effect.

The present invention discloses a kind of glabrous ainsliaea herb extract, which is extracted with glabrous ainsliaea herb, and through crushing, decocting in distilled water, filtering, concentrating filtrate, regulating pH with hydrochloric acid, centrifuging, adsorbing the supernatant in macroporous resin, eluting with ethanol, merging with acid precipitate and drying. The present invention also discloses the application of the glabrous ainsliaea herb extract in preparing medicine for treating acute and chronic cervicitis.

The invention provides a quality control method for an extraction process of Chinese medicine ainsliaea fragrans champ, and the quality control method comprises the following steps: firstly, measuring the content of chlorogenic acid in a qualified ainsliaea fragrans champ extract solution and acquiring a near-infrared spectrum; secondly, respectively establishing a corresponding model between thenear-infrared spectrum and the content of the chlorogenic acid in the ainsliaea fragrans champ extract solution by adopting chemometric software; thirdly, measuring the near-infrared spectrum of a chlorogenic acid sample of which the content is to be measured; and fourthly, by using the corresponding model, respectively acquiring the content of the chlorogenic acid in the chlorogenic acid sample of which the content is to be measured through the chemometric software.