19 results about "Abutilon" patented technology

The invention provides a traditional Chinese medicine preparation for treating chronic prostatitis, and relates to the technical field of traditional Chinese medicine pharmacy. The traditional Chinese medicine preparation is prepared from black nightshade, hypericum perforatum, yam rhizome, rhizoma sparganii, common sage herb, chingma abutilon seed, polyporus umbellatus, uniflower swisscentaury root, corydalis amabilis, aspongopus, glossy privet fruit, fructus broussonetiae, radix ophiopogonis, tuber fleeceflower stem, day lily and liquorice. The traditional Chinese medicine preparation has the effects of clearing heat and promoting diuresis, promoting blood circulation to remove blood stasis, nourishing yin and soothing nerves and tonifying liver and kidney. The traditional Chinese medicine preparation disclosed by the invention has a remarkable treatment effect on CNP rats, and the prostate pathological injury condition and inflammatory response of the CNP rats are effectively relieved. In addition, the traditional Chinese medicine composition has a good treatment effect on relieving pain, frequent micturition, urgent urination, dysuria and other clinical symptoms and inflammation conditions of patients, and has a high total treatment effective rate on chronic prostatitis. The traditional Chinese medicine preparation provides a new scheme for treating chronic prostate.

The invention belongs to the technical field of herbicides, and particularly relates to a herbicide for preventing and removing weeds in transgenic corn and soybean fields. A herbicide for preventing and removing weeds in transgenic corn and soybean fields comprises an active component and an auxiliary component, and the active component is formed by compounding glyphosate or glufosinate-ammonium and Epyrifenacil according to the mass ratio of (1-80): (80-1). After glyphosate or glufosinate-ammonium is compounded with Epyrifenacil, the control effect on eleusine indica, abutilon fiber and the like can be improved, and the herbicide controlling spectrum is expanded. Besides, the herbicide active component is formed by compounding two weeding active components according to a certain proportion, compared with a single-action-mechanism herbicide, the herbicide resistance evolution of weeds can be effectively controlled, the service life of the herbicide can be prolonged, and then important support is provided for scientific and effective prevention and control of the weeds.

Provided herein are oxadiazolone compounds, herbicidal compositions, and uses thereof. In the present application, an oxadiazolone group of Formula (a) is provided as a substituting group on the position between the sulfonyl group and Cl on the benzene ring of a benzoyl compound to obtain an oxadiazolone compound, which not only exhibits unexpectedly high herbicidal activity against various weeds, but also is safe for various crops such as corn and rice. The experimental results show that the compound provided herein exhibits good herbicidal activity and can effectively control weeds (such as barnyard grass, crabgrass, and abutilon) at a low dose to achieve an excellent herbicidal effect, in the meanwhile, it demonstrates higher safety for crops.

The invention provides an oxadiazolone compound, a weeding composition and application of the oxadiazolone compound and the weeding composition. The position between sulfonyl and C1 on a benzene ring of the benzoyl compound is substituted by the oxadiazolone group shown in the formula (a) to obtain the oxadiazolone compound, and the oxadiazolone compound not only has unexpected high herbicidal activity to various weeds, but also is relatively safe to various crops such as corn, rice and the like. Experimental results show that the compound provided by the invention has good herbicidal activity, can effectively control barnyard grass, digitaria sanguinalis, piemarker and other weeds at a low dosage, obtains a good herbicidal effect, and is safe to crops.

The present invention provides a traditional Chinese medicine composition for herpes zoster oticus and its application, which relates to the technical field of traditional Chinese medicine pharmacy. The traditional Chinese medicine composition is obtained by reasonable compatibility in accordance with the principle of syndrome differentiation and treatment of traditional Chinese medicine, and is composed of Scorzonera austriaca, Cimicifuga foetida, Cortex Fraxini, Arisaema heterophyllum, Abutilon theophrasti, Aucklandia lappa, Chrysanthemum indicum, Houttuynia cordata, Cynanchum atratum, and Ginger Peel. The compatibility of various herbs is reasonable, and it has the effects of clearing heat and detoxifying, promoting qi circulation to relieve pain, detumescing and treating sores, and promoting diuresis to reduce swelling. It has good curative effect, short course of treatment, and no toxic and side effects. The traditional Chinese medicine composition of the present invention has a significant improvement effect on the spontaneous pain behavior of rats with postherpetic neuralgia model and aspects such as the levels of serum IL-2, IL-6, and TNF-α, achieving the simultaneous treatment of the symptoms and root causes of herpes zoster oticus. The traditional Chinese medicine composition of the present invention has a significant therapeutic effect on herpes zoster oticus, has a high effective rate, can quickly relieve the clinical symptoms of patients, shorten the recovery time of patients, and relieve the pain of patients.

The Invention provides an enhanced Polyherbal Nano-admixture to retain and regain metabolic health with balanced detoxification, synergistic effect and preparation method thereof. The present invention discloses a polyherbal composition comprising a Andrographis paniculata herb extract; a Boerhavia diffusa herb extract; a Abelia triflora herb extract; a Terminalia bellerica herb extract; a Picrorhiza kurroa herb extract; a Tinospora cordifolia herb extract; a Phyllanthus emblica herb extract; a Acalypha fructicosa herb extract; a Phyllanthus niruri herb extract; a Terminalia chebula herb extract; and a Abutilon persicum herb extract.

The application provides a pyrrolidone-containing 2-phenylpyridine derivative and a synthesis method, application and herbicide thereof, and belongs to the technical field of compound synthesis. The structural general formula of the pyrrolidone-containing 2-phenylpyridine derivative is shown in formula I or formula II. The pyrrolidone-containing 2-phenylpyridine derivative has a novel molecular skeleton, has excellent herbicidal activity on three broadleaf weeds of amaranthus retroflexus, abutilon theophrasti and medicago sativa and three gramineous weeds of euphorbia heterophylla, digitaria sanguinalis and lolium multiflorum, and has good crop selectivity on wheat, corn and rice.

The present invention belongs to the field of pesticide technology and relates to a compound with herbicidal activity, its preparation method, and application. Spraying 4.5 to 9.0 g / ha of the N-pyridylbenzothiazole heterocyclic derivative on the soil before seedling emergence or 1.5 to 4.5 g / ha on the stems and leaves after seedling emergence shows good control effects on broad-leaved weeds such as Amaranthus retroflexus, Abutilon, Chenopodium album, Purslane, Veronica, and Geranium, as well as grass weeds such as Echinochloa crus-galli and Setaria viridis. Crop safety tests have shown that the N-pyridylbenzothiazole heterocyclic derivative is safe for winter wheat, rice, and corn at an application rate of 4.5 to 15.0 g / ha. The present invention provides an effective solution for the management of resistant weeds, and the N-pyridylbenzothiazole heterocyclic derivative can be developed into a herbicide with broad market prospects.

The present invention belongs to the technical field of herbicides, and particularly relates to a pre-emergence herbicide for sesame fields containing isoproturon and flumioxazin. A pre-emergence herbicide for sesame fields, wherein the pre-emergence herbicide for sesame fields is prepared from active ingredients supplemented with auxiliary ingredients permitted to be added in pesticide science; wherein, the active ingredients are compounded by isoproturon and flumioxazin according to a mass ratio of 1-30:15-1, or are compounded by isoproturon, flumioxazin and metolachlor according to a mass ratio of 1:1-20:8-1. The herbicide compounded by isoproturon and flumioxazin in the present invention, or the herbicide compounded by isoproturon, flumioxazin and metolachlor, has a co-toxicity coefficient greater than 120 within a certain mass ratio range, shows a synergistic effect on the weed Abutilon theophrasti in sesame fields, can improve the control effect on weeds such as Abutilon theophrasti in sesame fields, and at the same time can delay the generation of weed resistance and reduce the resistance risk of herbicides, and can be used for developing new high-efficiency herbicides.

The invention relates to a compound as shown in a formula (I) or a stereoisomer, a tautomer, a solvate, a hydrate and a pharmaceutically acceptable salt thereof. The compound has good inhibitory activity on PPO. The weeding composition has especially excellent weeding activity on barnyard grass, morning glory, green bristlegrass, abutilon fiber and other weeds, and especially has an excellent effect on broadleaf weeds.

1. Name of the product in this design: Street Lamp (Bougainvillea). 2. Purpose of this design: Outdoor ambient lighting and decoration. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The application discloses a Talaromyces purpureogenus and application thereof in weeding, and belongs to the technical field of bioengineering and weeding, wherein the Talaromyces purpureogenus is named as CY-1, is preserved in the China General Microbiological Culture Collection Center, and has a preservation date of May 23, 2022 and a preservation number of CGMCC No.40203. Metabolic products of the Talaromyces purpureogenus CY-1 in the application can effectively inhibit broadleaf weeds such as amaranthus retroflexus, alternanthera philoxeroides, xanthium, chenopodium album, solanum nigrum, bidens pilosa, comphre, sonchus oleraceus, pteris cretica, medicago sativa, ipomoea hederifolia, rumex patientia, galium aparine, abutilon theophrasti, portulaca oleracea, leonurus japonicus, veronica anagallis, and aster spathulifolius, and the Talaromyces purpureogenus CY-1 is green and efficient in weeding, and has a wide application prospect in weeding.

The application discloses a phenoxy pyridine compound with an acyl thiourea and a heterocyclic structure, and a preparation method and application thereof. The application belongs to the field of herbicides. The application aims to solve the technical problem that existing herbicides cannot simultaneously consider herbicidal activity and use safety. The phenoxy pyridine compound with the acyl thiourea and the heterocyclic structure has good inhibitory activity on PPO. The phenoxy pyridine compound has particularly excellent herbicidal activity on weeds such as petunia, dogtail grass, chenopodium, and abutilon, and has excellent effects on dicotyledonous weeds, and the control effect is even better than that of some commercial herbicides. The phenoxy pyridine compound can be used as a PPO inhibitor. The phenoxy pyridine compound can also be prepared into a weed control agent and applied to control crop weeds.

The invention discloses a method for detecting the content of isoquercitrin in a chingma abutilon seed sample and application of the method. A test solution and a reference solution are prepared respectively and injected into an ultra-high performance liquid chromatograph, and specific chromatograms of the reference solution and the test solution are compared; and calculating the content of the isoquercitrin in the chingma abutilon seed sample by utilizing a regression equation of the sample size and the peak area of the isoquercitrin. The method disclosed by the invention is good in specificity and durability, and a new analysis means can be provided for quality detection of a chingma abutilon seed sample; the specific component of isoquercitrin is taken as an index, so that the method is more reasonable and accurate; the method is applicable to detection of chingma abutilon seed medicinal materials, standard decoction, formula granules and other products containing chingma abutilon seeds. The method is simple to operate, good in reproducibility and stability, reliable in recovery rate, low in detection cost, high in detection efficiency and small in environmental pollution.

The invention discloses an N-phenyl phthalimide compound containing a nicotinic acid fragment and an ester group structure as well as a preparation method and application of the N-phenyl phthalimide compound, and belongs to the field of herbicides. The technical problem that existing herbicides cannot give consideration to both herbicidal activity and use safety is solved. The structural general formula of the compound is shown as a formula (I) or a formula (II), wherein the formula (I) and the formula (II) are shown in the specification. The N-phenyl phthalimide compound containing the nicotinic acid fragment and the ester group structure provided by the invention has good inhibitory activity on PPO. The herbicidal composition has especially excellent herbicidal activity on morning glory, digitaria sanguinalis, amaranthus retroflexus, abutilon fiber and other weeds, especially has an excellent effect on dicotyledonous weeds, and the control effect is even superior to that of some commercially available commercial herbicides. The compound can be used as a PPO inhibitor. The weeding composition can also be prepared into a weeding agent for preventing and controlling crop weeds.

The application belongs to the technical field of biological medicine, and relates to a herba abutilon polysaccharide, a preparation method thereof and application thereof. The herba abutilon is subjected to enzymolysis by using a composite enzyme liquid containing papain, pectinase and cellulase, and is subjected to ultrasonic extraction after the enzymolysis; the extraction liquid after extraction is purified and dried to obtain the herba abutilon polysaccharide; wherein the mass ratio of the papain, the pectinase and the cellulase is (0.5-1.5):(0.5-1.5):(0.5-1.5), and the enzyme dosage is 1-3% of the mass of the herba abutilon. The herba abutilon polysaccharide provided by the application has higher anti-inflammatory, antioxidant, intestinal barrier repair and other effects, and can play the efficacy of treating ulcerative colitis through a multi-level cascade action mechanism of'regulating intestinal flora-promoting SCFAs generation-enhancing intestinal barrier-inhibiting inflammatory reaction'.

The present invention belongs to the technical field of pesticides and discloses heterocyclic-substituted N-pyridylbenzothiazole compounds, their preparation methods, and applications. The present invention provides heterocyclic-substituted N-pyridylbenzothiazole compounds, which, at a low dose of 1.5 g / ha, have a control effect of ≥90% on a variety of weeds. Pre-emergence soil spraying of 4.5 to 9.0 g / ha or post-emergence stem and leaf spraying of 1.5 to 4.5 g / ha of heterocyclic-substituted N-pyridylbenzothiazole compounds exhibits good weed control effects on broadleaf weeds such as Amaranthus retroflexus, Abutilon, Chenopodium album, Portulaca oleracea, Veronica persica, and Geranium sibiricum, as well as grass weeds such as Echinochloa crus-galli and Setaria viridis. Spraying of 4.5 to 15 g / ha of heterocyclic-substituted N-pyridylbenzothiazole compounds has good crop safety for winter wheat, rice, and corn. The present invention provides an effective solution for the management of resistant weeds and offers a new approach to the development and creation of green chemical pesticides.

The present invention belongs to the field of pesticide technology and discloses N-pyridylbenzothiazole compounds and their preparation methods and applications. Spraying 4.5 to 9.0 g / ha of the N-pyridylbenzothiazole compounds on the soil before seedling emergence or spraying 1.5 to 4.5 g / ha of the N-pyridylbenzothiazole compounds on the stems and leaves after seedling emergence shows good control effects on broad-leaved weeds such as Amaranthus retroflexus, Abutilon, Chenopodium album, Purslane, Veronica, and Geranium, as well as grass weeds such as Echinochloa crus-galli and Setaria viridis. Crop safety tests show that the N-pyridylbenzothiazole compounds are safe for winter wheat, rice, and corn at an application rate of 4.5 to 15.0 g / ha. The present invention provides an effective solution for the management of resistant weeds and can develop the N-pyridylbenzothiazole compounds into herbicides with broad market prospects.

The application discloses a kind of spirocyclic amino acid skeleton compounds, it is compound shown as formula I with structural general formula, there are 29 kinds of compounds.The application also discloses the preparation method of spirocyclic amino acid skeleton compound.The application also discloses the application of spirocyclic amino acid skeleton compound in as or preparation herbicide, in the application in weed control or preparation in weed control preparation, the control object or weed of the herbicide is selected from the group consisting of barnyard grass, dogtail grass, Chinese alpine paper, crabgrass and other monocotyledonous plants, and purslane, amaranthus retroflexus, goosefoot, solanum nigrum, abutilon theophrasti and other dicotyledonous plants.Spirocyclic amino acid skeleton compound of the application is obtained after molecular modification to microsphaeropsis ochracea ketonic acid, and experimental research shows that the weed control effect is good, especially compound C3, compound C22, compound C23, the growth of crop has no influence basically.Spirocyclic amino acid skeleton compound of the application is suitable for industrial production, and has great application potential.