WO2025005233A1 - 組成物、有害生物防除用製剤、および有害生物の防除方法 - Google Patents
組成物、有害生物防除用製剤、および有害生物の防除方法 Download PDFInfo
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- WO2025005233A1 WO2025005233A1 PCT/JP2024/023483 JP2024023483W WO2025005233A1 WO 2025005233 A1 WO2025005233 A1 WO 2025005233A1 JP 2024023483 W JP2024023483 W JP 2024023483W WO 2025005233 A1 WO2025005233 A1 WO 2025005233A1
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- veratridine
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N45/00—Biocides, pest repellants or attractants, or plant growth regulators, containing compounds having three or more carbocyclic rings condensed among themselves, at least one ring not being a six-membered ring
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/40—Liliopsida [monocotyledons]
- A01N65/42—Aloeaceae [Aloe family] or Liliaceae [Lily family], e.g. aloe, veratrum, onion, garlic or chives
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
- A01P7/00—Arthropodicides
- A01P7/04—Insecticides
Definitions
- the present invention relates to a composition containing insecticidal active ingredients contained in Sabadilla seed extract, specifically veratridine and sebazine, and a glycol monoalkyl ether solvent having 3 to 8 carbon atoms, a composition for controlling pests containing said composition, and a method for controlling pests using said composition.
- the genus Schoenocaulon is commonly known as Sabadilla, and many natural insecticides have been obtained from the tissues of Schoenocaulon.
- the species with the longest history is Schoenocaulon officinale.
- Veratridine and verine are known to be active alkaloids contained in Sabadilla seeds, and these alkaloids are known to have insecticidal activity.
- veratridine and sebazine dissolve in specific glycol monoalkyl ether solvents having 3 to 8 carbon atoms, leading to the completion of the present invention.
- the present invention relates to a composition comprising veratridine, sebazine, and a glycol monoalkyl ether solvent having 3 to 8 carbon atoms; a composition for controlling pests comprising the composition; and a method for controlling pests using the composition. Accordingly, aspects of the present invention include the following. [1] Veratridine and veratzine, A composition comprising one or more glycol monoalkyl ether solvents having 3 to 8 carbon atoms.
- glycol monoalkyl ether solvent having 3 to 8 carbon atoms is one or more compounds selected from ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol monoisopropyl ether, ethylene glycol mono-t-butyl ether, 3-methoxybutanol (butylene glycol-3-methoxy ether), 3-methyl-3-methoxy-1-butanol (isobutylene glycol-3-methoxy ether), and propylene glycol monomethyl ether.
- the total weight of veratridine and sebazine is 0.05% by weight or more and 5% by weight or less, based on the total weight of the composition.
- glycol-based solvent having 3 to 6 carbon atoms is propylene glycol.
- veratridine and sebazine are contained in a sabadilla seed extract.
- composition described in [8], wherein the Sabadilla seed extract is a propylene glycol solution.
- composition according to [9] wherein the total weight of veratridine and sebazine is 0.1 to 50% by weight in the propylene glycol solution of the Sabadilla seed extract.
- a pest control formulation comprising the composition according to any one of [1] to [10].
- the pest control formulation according to [11], wherein the pest is an arthropod pest.
- the pest control formulation according to [12], wherein the harmful arthropod is of the order Diptera or Blattodea.
- a method for controlling pests comprising a step of applying the pest control formulation according to any one of [11] to [13] to pests, their habitat, or a place where their appearance is predicted.
- the present invention can provide a composition in which veratridine and sebazine are dissolved in a solvent, which is suitable for formulation, particularly for aerosol formulations.
- Veratridine and verine (hereinafter sometimes referred to as "the present alkaloid components") in the present invention are alkaloid compounds represented by the following structural formula.
- Veratridine and verine are contained in Sabadilla seeds and can be extracted into an organic solvent by the methods described in Patent Documents 1 and 2, for example.
- Plants of the genus Schoenocaulon are commonly called Sabadilla. Sabadilla seed extract and/or Sabadilla seed extract residue, etc. can be obtained from any species belonging to Schoenocaulon.
- the genus Schoenocaulon includes the following species: Schoenocaulon calcicola, Schoenocaulon caricifolium, Schoenocaulon comatum, Schoenocaulon conzattii, Schoenocaulon dubium (also known as Schoenocaulon gracile), Schoenocaulon framei and Schoenocaulon giesbregitti.
- Schoenocaulon ghiesbreghtii also known as Schoenocaulon drummondii, Schoenocaulon yucatanense
- Schoenocaulon ignigenum Schoenocaulon intermedium
- Schoenocaulon jaliscense Schoenocaulon macrocarpum (also known as Schoenocaulon lauricola) enocaulon lauricola)
- Schoenocaulon madidorum Schoenocaulon megarrhizum, Schoenocaulon mortonii, Schoenocaulon oaxacense, Schoenocaulon obtusum, Schoenocaulon officinale, Schoenocaulon pellucidum ...
- alkaloid components or Sabadilla seed extracts containing the alkaloid components may be used, or synthetically prepared alkaloid components may be used, or the alkaloid components may be extracted from Sabadilla seeds and used.
- the alkaloid components may be extracted from Sabadilla seeds and used, they may be used together with the solvent used for the extraction.
- the Sabadilla seed extract containing the alkaloid components may be referred to as the "Sabadilla seed extract", including the solvent used for the extraction.
- the extract of sabadilla seeds can be obtained by known methods (e.g., the methods described in WO 2017/070451 and WO 2019/133423), but is not limited to these methods.
- Solvents for extraction include, but are not limited to, commonly known organic solvents (e.g., alkanes, halogenated alkanes, aromatic alkanes, alcohols, esters, etc.).
- organic solvents e.g., alkanes, halogenated alkanes, aromatic alkanes, alcohols, esters, etc.
- a sabadilla seed extract obtained using a glycol-based solvent can be used.
- Glycol solvents include glycol solvents having 3 to 6 carbon atoms, specifically selected from the group consisting of propylene glycol, dipropylene glycol, 1,3-butanediol, and 3-methyl-1,3-butanediol. Propylene glycol is particularly preferred.
- the present Sabadilla seed extract is preferably in the form of a propylene glycol solution.
- the total weight of veratridine and sevadin in the present Sabadilla seed extract may be 0.1% by weight or more, 1% by weight or more, 5% by weight or more, 50% by weight or less, 30% by weight or less, 20% by weight or less, or 15% by weight or less.
- the total weight of veratridine and sevadin in the present Sabadilla seed extract is preferably 0.1 to 50% by weight, preferably 1 to 30% by weight, preferably 5 to 20% by weight, and preferably 5 to 15% by weight.
- the present Sabadilla seed extract may contain impurities derived from Sabadilla.
- the present invention is a composition (hereinafter sometimes referred to as "the composition") containing veratridine and sebazine, and one or more glycol monoalkyl ether solvents having 3 to 8 carbon atoms.
- the glycol monoalkyl ether solvent having 3 to 8 carbon atoms may be referred to as “the glycol monoalkyl ether solvent” or “the glycol ether solvent.”
- the present invention is a composition comprising veratridine and sebazine and the glycol monoalkyl ether solvent.
- the glycol monoalkyl ether solvent having 3 to 8 carbon atoms is preferably a glycol monoalkyl ether solvent having 3 to 6 carbon atoms, more preferably a glycol monoalkyl ether solvent having 3 to 4 carbon atoms or a glycol monoalkyl ether solvent having 3 to 5 carbon atoms, and particularly preferably a glycol monoalkyl ether solvent having 3 carbon atoms.
- glycol monoalkyl ether solvents having 3 to 8 carbon atoms include, but are not limited to, the following.
- ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol monoisopropyl ether, ethylene glycol mono t-butyl ether, 3-methoxybutanol (butylene glycol-3-methoxy ether), 3-methyl-3-methoxy-1-butanol (isobutylene glycol-3-methoxy ether), and propylene glycol monomethyl ether are included, and preferably, ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol monoisopropyl ether, 3-methoxybutanol (butylene glycol-3-methoxy ether), and propylene glycol monomethyl ether are included, and more preferably, ethylene glycol monomethyl ether and ethylene glycol monoethyl ether are included.
- Two or more of the above glycol monoalkyl ether solvents may be mixed and used, and the mixing ratio may be in the range of 1:0.01 to 1:100.
- the mixture of the glycol monoalkyl ether solvents may be prepared by mixing these compounds, or may be purchased commercially.
- the composition can be prepared by mixing the alkaloid component or the Sabadilla seed extract with the glycol monoalkyl ether solvent.
- the Sabadilla seed extract is mixed with the glycol monoalkyl ether solvent so that the weight percentage of the total amount of veratridine and sebazine contained in the Sabadilla seed extract is a desired constant concentration in the prepared composition, and the resulting mixture is stirred at a constant temperature (e.g., room temperature (25°C)) to obtain a composition.
- the resulting composition is liquid.
- the ratio of (total parts by weight of veratridine and sevadin):(total parts by weight of glycol monoalkyl ether solvents having 3 to 8 carbon atoms) in this composition is preferably in the range of 1:1 to 1:1000, preferably in the range of 1:10 to 1:1000, preferably in the range of 1:20 to 1:1000, preferably in the range of 1:30 to 1:1000, preferably in the range of 1:40 to 1:1000, preferably in the range of 1:50 to 1:1000.
- the ratio of (total parts by weight of veratridine and sevadin):(total parts by weight of glycol monoalkyl ether solvents having 3 to 8 carbon atoms) is more preferably in the range of 1:55.7 to 1:704.3.
- the total weight of veratridine and sevadin is not particularly limited as long as it is a concentration that can be dissolved in the composition after preparation, but may be, for example, 5% by weight or less, 3% by weight or less, 2% by weight or less, 0.01% by weight or more, 0.03% by weight or more, 0.05% by weight or more, 0.1% by weight or more, 0.3% by weight or more, or 0.5% by weight or more, relative to the total weight of the composition. More specifically, for example, 1.52% by weight, 1.04% by weight, 0.51% by weight, and 0.14% by weight are included. It is preferably 0.05% by weight or more and 5% by weight or less, more preferably 0.14% by weight or more and 1.52% by weight or less, and even more preferably 0.51% by weight or more and 1.52% by weight or less.
- the composition may further contain a glycol solvent having 3 to 6 carbon atoms selected from the group consisting of propylene glycol, dipropylene glycol, 1,3-butanediol, and 3-methyl-1,3-butanediol.
- the glycol solvent having 3 to 6 carbon atoms is preferably propylene glycol.
- the propylene glycol contained in the solution may be the glycol solvent having 3 to 6 carbon atoms.
- the glycolic solvent may be the solvent used to extract the Sabadilla seeds.
- the glycolic solvent may be the same as the solvent used for the extraction, or a different glycolic solvent may be used.
- Veratridine and veratridine of the present invention A composition containing one or more glycol monoalkyl ether solvents having 3 to 8 carbon atoms can be used in a formulation for controlling pests (hereinafter, sometimes referred to as "the formulation").
- the composition may contain one or more components selected from group (a) below (hereinafter referred to as the present components).
- Group (a) includes acetylcholinesterase inhibitors (e.g., carbamate insecticides, organophosphate insecticides), GABAergic chloride channel blockers (e.g., phenylpyrazole insecticides), sodium channel modulators (e.g., pyrethroid insecticides), nicotinic acetylcholine receptor competitive modulators (e.g., neonicotinoid insecticides), nicotinic acetylcholine receptor allosteric modulators, glutamatergic chloride channel allosteric modulators (e.g., macrolide insecticides), juvenile hormone mimics, multisite inhibitors, chordotonal organ TRPV channel modulators, da These include nigromycete growth inhibitors, microbial-derived insect midgut membrane disruptors, mitochondrial ATP synthase inhibitors, oxidative phosphorylation uncouplers, nicotinic acetylcholine receptor channel blockers (e.g
- the present formulation may contain an inert carrier and formulation auxiliary agents.
- inert carriers include solid carriers and gaseous carriers.
- the present composition can be formulated by further adding a surfactant and other formulation auxiliary agents as necessary.
- the present formulation can also be obtained by applying the present composition to the surface of an inert carrier.
- the present formulations include the following formulations. Aerosol preparations, pump sprays, baits, microcapsules, oil preparations, emulsions, microemulsion preparations, wettable powders, wettable powder granules, flowable preparations, incense coils, mat preparations, electronic liquid mosquito repellent preparations, smoke preparations, fumigants, aerosols, poison baits, resin preparations, granules, capsules, chewable preparations, syrups, tablets, powders, suppositories, injections (intramuscular, subcutaneous, intravenous, intraperitoneal, etc.), spot-on preparations, pour-on preparations, shampoos, lotions, and pastes.
- the present formulation may also be used as a mosquito coil, electric mosquito mat, liquid mosquito repellent, smoke agent, fumigant, sheet formulation, spot-on agent, or oral treatment agent.
- the present formulation is preferably an aerosol formulation.
- the present formulation usually contains 10 to 95% by weight of the present composition.
- Solid carriers used in formulation include, for example, fine powders and granules of clays (kaolin clay, diatomaceous earth, bentonite, fubasami clay, acid clay, etc.), dry silica, wet silica, talc, ceramics, other inorganic minerals (sericite, quartz, sulfur, activated carbon, calcium carbonate, etc.), chemical fertilizers (ammonium sulfate, ammonium phosphate, ammonium nitrate, urea, ammonium chloride, etc.), and synthetic resins (polyester resins such as polyethylene, ethylene-vinyl acetate copolymer, ethylene-methyl methacrylate copolymer, ethylene-methacrylic acid copolymer, ethylene-acrylic acid copolymer, polypropylene, polyacrylonitrile, polymethyl methacrylate, polyethylene terephthalate, etc.; nylon resins such as nylon-6, nylon-11, nylon-66, etc.; polyamide resins, polyvin
- Gaseous carriers include, for example, fluorocarbons, butane gas, LPG (liquefied petroleum gas), dimethyl ether, and carbon dioxide.
- formulation adjuvants include adhesives, dispersants, colorants, and stabilizers, such as casein, gelatin, sugars (starch, gum arabic, cellulose derivatives, alginic acid, etc.), lignin derivatives, bentonite, synthetic water-soluble polymers (polyvinyl alcohol, polyvinylpyrrolidone, polyacrylic acids, etc.), isopropyl acid phosphate, 2,6-di-tert-butyl-4-methylphenol, and BHA (a mixture of 2-tert-butyl-4-methoxyphenol and 3-tert-butyl-4-methoxyphenol).
- adhesives such as casein, gelatin, sugars (starch, gum arabic, cellulose derivatives, alginic acid, etc.), lignin derivatives, bentonite, synthetic water-soluble polymers (polyvinyl alcohol, polyvinylpyrrolidone, polyacrylic acids, etc.), isopropyl acid phosphate, 2,6-di
- Pest arthropods include Hemiptera, Lepidoptera, Thysanoptera, Diptera, Coleoptera, Orthoptera, Hymenoptera, Blattodea, Siphonaptera, Psocodae, Thysanura, Acari, Araneae, Polydesmida, Isopoda, Chilopoda, and Gastropoda.
- This formulation is suitable for controlling Diptera or Blattodea.
- the target arthropod pests may be those that have reduced sensitivity or developed resistance to commercially available insecticides and acaricides. However, if the pests have significantly reduced sensitivity or developed resistance, it is preferable to use the composition in combination with an insecticide or acaricide other than the target insecticide or acaricide.
- the method for controlling pests of the present invention includes a step of applying the formulation directly to pests and/or to the habitat of the pests (plants, soil, inside a house, animals, etc.), or to a place where the pests are expected to appear. It can also be applied to seeds.
- the method for controlling pests of the present invention include foliage treatment, soil treatment, root treatment, shower treatment, fumigation treatment, water surface treatment, and seed treatment.
- Methods of controlling pests by applying an effective amount of the formulation to the soil include, for example, applying an effective amount of the formulation to the soil before or after planting a plant, applying an effective amount of the formulation to the rhizosphere of a crop to be protected from damage such as feeding by pests, and controlling pests that feed on plants by allowing an effective amount of the formulation to translocate from the roots, etc., into the interior of the plant body.
- planting hole treatment spike in planting holes, mixing soil for planting hole treatment
- plant base treatment spraying at the plant base, mixing soil at the plant base, irrigation at the plant base, plant base treatment in the latter half of the seedling raising period
- planting furrow treatment spraying in planting furrow, mixing soil in planting furrow
- crop row treatment spraying in crop row, mixing soil in crop row, crop row spray during the growing season
- crop row treatment at the time of sowing crop row spraying at the time of sowing, mixing soil in crop row at the time of sowing
- overall treatment overall soil spray, overall soil mixing
- side row treatment water surface treatment (water surface application, water surface application after flooding), other soil spray treatments (foliar spraying of granules during the growing season, spraying under the tree crown or around the main trunk, soil surface spraying, soil surface mixing, seeding hole spraying, ridge ground surface spraying, inter-plant spraying), and so on.
- irrigation treatments include (soil irrigation, seedling irrigation, chemical injection treatment, ground level irrigation, chemical drip irrigation, chemigation), seedling box treatments (seedling box spraying, seedling box irrigation, seedling box flooding with chemicals), seedling tray treatments (seedling tray spraying, seedling tray irrigation, seedling tray flooding with chemicals), seedling bed treatments (seedling bed spraying, seedling bed irrigation, water seedling bed spraying, seedling immersion), bed soil mixing treatments (bed soil mixing, bed soil mixing before sowing, spraying before soil cover at sowing, spraying after soil cover at sowing, soil cover mixing), and other treatments (mixing culture soil, plowing in, mixing topsoil, mixing soil from areas that have fallen under rain, planting position treatment, spraying granular inflorescences, mixing paste fertilizer).
- the application rate is usually 1 to 10,000 g of veratridine and sebazine per 10,000 m2 .
- the total amount of veratridine and sebazine is usually applied in the range of 0.001 to 100 g per kg of seeds or vegetative reproductive organs.
- this formulation is an emulsifiable concentrate, wettable powder, flowable powder, or other formulation, it is usually applied after diluting with water so that the active ingredient concentration is 0.01 to 10,000 ppm, and granules, dusts, etc. are usually applied as is.
- formulations or water dilutions of the formulations may be sprayed directly onto pests or onto plants such as crops that need to be protected from pests, or may be applied to cultivated soil to control harmful arthropods that live in the soil.
- the resin preparation can be processed into a sheet or string shape and wrapped around the crop, stretched near the crop, or spread on the soil around the base of the plant.
- the application amount is usually 0.01 to 1,000 mg of veratridine and sebazine per m2 of treatment area when applied on a surface, and usually 0.01 to 500 mg of veratridine and sebazine per m3 of treatment space when applied in a space.
- this formulation is an emulsifiable concentrate, wettable powder, flowable, or other formulation, it is usually diluted with water to an active ingredient concentration of 0.1 to 10,000 ppm before application, and oil, aerosol, fumigation, poison bait, etc. are applied as is.
- the formulation can also be used as a pest control agent in agricultural fields such as fields, paddy fields, lawns, and orchards.
- agricultural fields such as fields, paddy fields, lawns, and orchards.
- plants include the following:
- Crops corn, rice, wheat, barley, rye, oats, sorghum, cotton, soybeans, peanuts, buckwheat, sugar beet, rapeseed, sunflower, sugarcane, tobacco, etc.
- Vegetables Solanaceae vegetables (eggplant, tomato, green pepper, red pepper, potato, etc.), Cucurbitaceae vegetables (cucumber, pumpkin, zucchini, watermelon, melon, etc.), Cruciferae vegetables (radish, turnip, horseradish, kohlrabi, Chinese cabbage, cabbage, mustard, broccoli, cauliflower, etc.), Asteraceae vegetables (burdock, chrysanthemum, artichoke, lettuce, etc.), Liliaceae vegetables (green onion, onion, garlic, asparagus), Umbelliferae vegetables (carrot, parsley, celery, American burdock, etc.), Chenopodiaceae vegetables (spinach, Swiss chard, etc.), Lamiaceae vegetables (perilla, mint, basil
- Trees other than fruit trees tea, mulberry, flowering trees, street trees (ash, birch, dogwood, eucalyptus, ginkgo, lilac, maple, oak, poplar, redbud, mallow, plane tree, zelkova, arborvitae, fir, hemlock, juniper, pine, spruce, yew), etc.
- the above plants include plants that can be produced by natural crossbreeding, plants that can be generated by mutation, F1 hybrid plants, and genetically modified crops.
- genetically modified crops include plants that have been given resistance to herbicides such as HPPD (4-hydroxyphenylpyruvate dioxygenase enzyme) inhibitors such as isoxaflutole, ALS (acetolactate synthase) inhibitors such as imazethapyr and thifensulfuron methyl, EPSP (5-enolpyruvylshikimate-3-phosphate synthase) inhibitors, glutamine synthetase inhibitors, PPO (protoporphyrinogen oxidase) inhibitors, bromoxynil, or dicamba; plants that are capable of synthesizing selective toxins known from the genus Bacillus, such as Bacillus thuringiensis; and plants that can be given specific insecticidal activity by synthesizing gene fragments that partially match endogenous genes derived from harmful insects
- the above plants are not particularly limited as long as they are varieties that are commonly cultivated.
- Sabadilla seed extract containing 10% by weight of veratridine and sebazine and 40% by weight of propylene glycol obtained by the method described in Patent Document 1 and various materials were weighed out by predetermined weight into the following containers and mixed by stirring under the following conditions.
- compositions of the present invention was prepared using ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol monoisopropyl ether, ethylene glycol mono t-butyl ether, 3-methoxybutanol (butylene glycol-3-methoxy ether), 3-methyl-3-methoxy-1-butanol (isobutylene glycol-3-methoxy ether), or propylene glycol monomethyl ether.
- composition 1 of the present invention The composition of the present invention prepared using ethylene glycol monomethyl ether was designated as composition 1 of the present invention
- the composition of the present invention prepared using ethylene glycol monoethyl ether was designated as composition 2 of the present invention
- the composition of the present invention prepared using ethylene glycol monoisopropyl ether was designated as composition 3 of the present invention
- the composition of the present invention prepared using ethylene glycol mono t-butyl ether was designated as composition 4 of the present invention
- the composition of the present invention prepared using 3-methoxybutanol (butylene glycol-3-methoxy ether) was designated as composition 5 of the present invention
- the composition of the present invention prepared using propylene glycol monomethyl ether was designated as composition 6 of the present invention
- the composition of the present invention prepared using 3-methyl-3-methoxy-1-butanol (isobutylene glycol-3-methoxy ether) was designated as composition 7 of the present invention.
- compositions 1 to 7 obtained using ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol mono t-butyl ether, ethylene glycol mono t-butyl ether, 3-methoxybutanol, propylene glycol monomethyl ether, and 3-methyl-3-methoxy-1-butanol themselves or solvents containing them, good dissolution of veratridine and sebazine was observed in each composition.
- Test Example 1 60 parts by weight of the composition 1 of the present invention is placed in an aerosol container, and 40 parts by weight of liquefied petroleum gas (a mixture of propane, isobutane and butane, saturated vapor pressure: 0.47 MPa (20°C)) is filled to obtain an aerosol formulation.
- liquefied petroleum gas a mixture of propane, isobutane and butane, saturated vapor pressure: 0.47 MPa (20°C)
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 2 60 parts by weight of the composition 2 of the present invention is placed in an aerosol container, and 40 parts by weight of liquefied petroleum gas (a mixture of propane, isobutane and butane, saturated vapor pressure: 0.47 MPa (20°C)) is added to obtain an aerosol formulation.
- liquefied petroleum gas a mixture of propane, isobutane and butane, saturated vapor pressure: 0.47 MPa (20°C)
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 3 60 parts by weight of the composition 3 of the present invention is placed in an aerosol container, and 40 parts by weight of liquefied petroleum gas (a mixture of propane, isobutane and butane, saturated vapor pressure: 0.47 MPa (20°C)) is filled to obtain an aerosol formulation.
- liquefied petroleum gas a mixture of propane, isobutane and butane, saturated vapor pressure: 0.47 MPa (20°C)
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 4 60 parts by weight of the composition 4 of the present invention is placed in an aerosol container, and 40 parts by weight of liquefied petroleum gas (a mixture of propane, isobutane and butane, saturated vapor pressure: 0.47 MPa (20°C)) is filled to obtain an aerosol formulation.
- liquefied petroleum gas a mixture of propane, isobutane and butane, saturated vapor pressure: 0.47 MPa (20°C)
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 5 60 parts by weight of the composition 5 of the present invention is placed in an aerosol container, and 40 parts by weight of liquefied petroleum gas (a mixture of propane, isobutane and butane, saturated vapor pressure: 0.47 MPa (20°C)) is added to obtain an aerosol formulation.
- liquefied petroleum gas a mixture of propane, isobutane and butane, saturated vapor pressure: 0.47 MPa (20°C)
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 6 60 parts by weight of the composition 6 of the present invention is placed in an aerosol container, and 40 parts by weight of liquefied petroleum gas (a mixture of propane, isobutane and butane, saturated vapor pressure: 0.47 MPa (20°C)) is filled to obtain an aerosol formulation.
- liquefied petroleum gas a mixture of propane, isobutane and butane, saturated vapor pressure: 0.47 MPa (20°C)
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 7 60 parts by weight of the composition 7 of the present invention is placed in an aerosol container, and 40 parts by weight of liquefied petroleum gas (a mixture of propane, isobutane and butane, saturated vapor pressure: 0.47 MPa (20°C)) is added to obtain an aerosol formulation.
- liquefied petroleum gas a mixture of propane, isobutane and butane, saturated vapor pressure: 0.47 MPa (20°C)
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 8 60 parts by weight of the composition 1 of the present invention is placed in an aerosol container, and 40 parts by weight of liquefied petroleum gas (a mixture of propane, isobutane and butane, saturated vapor pressure: 0.35 MPa (20°C)) is filled to obtain an aerosol formulation.
- liquefied petroleum gas a mixture of propane, isobutane and butane, saturated vapor pressure: 0.35 MPa (20°C)
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 9 60 parts by weight of the composition 2 of the present invention is placed in an aerosol container, and 40 parts by weight of liquefied petroleum gas (a mixture of propane, isobutane and butane, saturated vapor pressure: 0.35 MPa (20°C)) is added to obtain an aerosol formulation.
- liquefied petroleum gas a mixture of propane, isobutane and butane, saturated vapor pressure: 0.35 MPa (20°C)
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 10 60 parts by weight of the composition 3 of the present invention is placed in an aerosol container, and 40 parts by weight of liquefied petroleum gas (a mixture of propane, isobutane and butane, saturated vapor pressure: 0.35 MPa (20°C)) is filled to obtain an aerosol formulation.
- liquefied petroleum gas a mixture of propane, isobutane and butane, saturated vapor pressure: 0.35 MPa (20°C)
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 11 60 parts by weight of the composition 4 of the present invention is placed in an aerosol container, and 40 parts by weight of liquefied petroleum gas (a mixture of propane, isobutane and butane, saturated vapor pressure: 0.35 MPa (20°C)) is added to obtain an aerosol formulation.
- liquefied petroleum gas a mixture of propane, isobutane and butane, saturated vapor pressure: 0.35 MPa (20°C)
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 12 60 parts by weight of the composition 5 of the present invention is placed in an aerosol container, and 40 parts by weight of liquefied petroleum gas (a mixture of propane, isobutane and butane, saturated vapor pressure: 0.35 MPa (20°C)) is added to obtain an aerosol formulation.
- liquefied petroleum gas a mixture of propane, isobutane and butane, saturated vapor pressure: 0.35 MPa (20°C)
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 13 60 parts by weight of the composition 6 of the present invention is placed in an aerosol container, and 40 parts by weight of liquefied petroleum gas (a mixture of propane, isobutane and butane, saturated vapor pressure: 0.35 MPa (20°C)) is filled to obtain an aerosol formulation.
- liquefied petroleum gas a mixture of propane, isobutane and butane, saturated vapor pressure: 0.35 MPa (20°C)
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 14 60 parts by weight of the composition 7 of the present invention is placed in an aerosol container, and 40 parts by weight of liquefied petroleum gas (a mixture of propane, isobutane and butane, saturated vapor pressure: 0.35 MPa (20°C)) is filled to obtain an aerosol formulation.
- liquefied petroleum gas a mixture of propane, isobutane and butane, saturated vapor pressure: 0.35 MPa (20°C)
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 15 60 parts by weight of the composition 1 of the present invention is placed in an aerosol container, and 40 parts by weight of dimethyl ether is added as a propellant gas to obtain an aerosol formulation.
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 16 60 parts by weight of the composition 2 of the present invention is placed in an aerosol container, and 40 parts by weight of dimethyl ether is added as a propellant gas to obtain an aerosol formulation.
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 17 60 parts by weight of the composition 3 of the present invention is placed in an aerosol container, and 40 parts by weight of dimethyl ether is added as a propellant gas to obtain an aerosol formulation.
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 18 60 parts by weight of the composition 4 of the present invention is placed in an aerosol container, and 40 parts by weight of dimethyl ether is added as a propellant gas to obtain an aerosol formulation.
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 19 60 parts by weight of the composition 5 of the present invention is placed in an aerosol container, and 40 parts by weight of dimethyl ether is added as a propellant gas to obtain an aerosol formulation.
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 20 60 parts by weight of the composition 6 of the present invention is placed in an aerosol container, and 40 parts by weight of dimethyl ether is added as a propellant gas to obtain an aerosol formulation.
- the aerosol formulation can be applied to cockroaches to control them.
- Test Example 21 60 parts by weight of the composition 7 of the present invention is placed in an aerosol container, and 40 parts by weight of dimethyl ether is added as a propellant gas to obtain an aerosol formulation.
- the aerosol formulation can be applied to cockroaches to control them.
- composition of the present invention which contains veratridine, sebazine, and one or more glycol monoalkyl ether solvents having 3 to 8 carbon atoms, is a composition in which veratridine and sebazine are uniformly dissolved, and is useful for producing a formulation for controlling pests.
- a formulation containing the composition of the present invention is useful for controlling pests.
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Abstract
Description
したがって、本発明の態様は以下を含む。
[1] ベラトリジンおよびセバジン、
炭素数3~8のグリコールモノアルキルエーテル系溶媒の1つ以上
を含む組成物。
[2] 炭素数3~8のグリコールモノアルキルエーテル系溶媒が、エチレングリコールモノメチルエーテル、エチレングリコールモノエチルエーテル、エチレングリコールモノイソプロピルエーテル、エチレングリコールモノt-ブチルエーテル、3-メトキシブタノール(ブチレングリコール-3-メトキシエーテル)、3-メチル-3-メトキシ-1-ブタノール(イソブチレングリコール-3-メトキシエーテル)、およびプロピレングリコールモノメチルエーテルから選ばれる1つ以上の化合物である、[1]に記載の組成物。
[3] (ベラトリジンおよびセバジンの総重量部):(炭素数3~8のグリコールモノアルキルエーテル系溶媒の総重量部)が、1:1~1:1000である、[1]または[2]に記載の組成物。
[4] ベラトリジンおよびセバジンの総重量が、組成物の総重量に対して、5重量%以下である、[1]~[3]のいずれか1項に記載の組成物。
[5] ベラトリジンおよびセバジンの総重量が、組成物の総重量に対して、0.05重量%以上、5重量%以下である、[1]~[4]のいずれか1項に記載の組成物。
[6] さらに、プロピレングリコール、ジプロピレングリコール、1,3-ブタンジオール、および3-メチル-1,3-ブタンジオールからなる群から選ばれる、炭素数3~6のグリコール系溶媒を含む、[1]~[5]のいずれか1項に記載の組成物。
[7] 炭素数3~6のグリコール系溶媒が、プロピレングリコールである、[6]に記載の組成物。
[8] ベラトリジンおよびセバジンが、サバディラ種子抽出物に含まれる、[1]~[7]のいずれか1項に記載の組成物。
[9] サバディラ種子抽出物が、プロピレングリコール溶液である、[8]に記載の組成物。
[10] ベラトリジンおよびセバジンの総重量が、サバディラ種子抽出物のプロピレングリコール溶液中、0.1~50重量%である、[9]に記載の組成物。
[11] [1]~[10]のいずれか1項に記載の組成物を含む、有害生物防除用製剤。
[12] 有害生物が有害節足動物である、[11]に記載の有害生物防除用製剤。
[13] 有害節足動物が、双翅目(Diptera)またはゴキブリ目(Blattodea)である、[12]に記載の有害生物防除用製剤。
[14] [11]~[13]のいずれか1項に記載の有害生物防除用製剤を、有害生物、その生育場所、またはその出現が予測される場所に施用する工程を含む、有害生物の防除方法。
[15] 群(a)より選ばれる1以上の成分をさらに含む、[1]~[10]のいずれか1項に記載の組成物:
群(a);アセチルコリンエステラーゼ阻害剤、GABA作動性塩素イオンチャネルブロッカー、ナトリウムチャネルモジュレーター、ニコチン性アセチルコリン受容体競合的モジュレーター、ニコチン性アセチルコリン受容体アロステリックモジュレーター、グルタミン酸作動性塩素イオンチャネルアロステリックモジュレーター、幼若ホルモンミミック、マルチサイト阻害剤、弦音器官TRPVチャネルモジュレーター、ダニ類生育阻害剤、微生物由来昆虫中腸内膜破壊剤、ミトコンドリアATP合成酵素阻害剤、酸化的リン酸化脱共役剤、ニコチン性アセチルコリン受容体チャネルブロッカー、キチン合成阻害剤、脱皮阻害剤、エクダイソン受容体アゴニスト、オクトパミン受容体アゴニスト、ミトコンドリア電子伝達系複合体I, II, III及びIVの阻害剤、電位依存性ナトリウムチャネルブロッカー、アセチルCoAカルボキシラーゼ阻害剤、リアノジン受容体モジュレーター、弦音器官モジュレーター、微生物殺虫剤、殺ダニ活性成分、および殺線虫活性成分。
炭素数3~8のグリコールモノアルキルエーテル系溶媒は、炭素数3~6のグリコールモノアルキルエーテル系溶媒が好ましく、炭素数3~4のグリコールモノアルキルエーテル系溶媒または炭素数3~5のグリコールモノアルキルエーテル系溶媒がより好ましく、炭素数3のグリコールモノアルキルエーテル系溶媒が特に好ましい。
<評価基準>
〇:均一な溶液となった。
△:分散・懸濁状態となった。
×:溶解・分散せず、分離状態となった。
本組成物がサバディラ種子抽出物のプロピレングリコール溶液を含む場合、該溶液に含まれるプロピレングリコールが、前記炭素数3~6のグリコール系溶媒であってもよい。
本組成物が炭素数3~6のグリコール系溶媒を含む場合、該グリコール系溶媒は、サバディラ種子の抽出に使用した溶媒であってもよい。
本サバディラ種子抽出物を用いて、炭素数3~6のグリコール系溶媒を含む本組成物を製造する場合、抽出に使用した溶媒と同じグリコール系溶媒を使用してもよく、異なるグリコール系溶媒を使用してもよい。
炭素数3~8のグリコールモノアルキルエーテル系溶媒の1つ以上
を含む組成物は、有害生物の防除のための製剤(以下「本製剤」と称することもある)に使用することができる。
エアゾール製剤、ポンプスプレー剤、ベイト剤、マイクロカプセル、油剤、乳剤、マイクロエマルション製剤、水和剤、顆粒水和剤、フロアブル剤、線香、マット製剤、電子液体蚊取り製剤、燻煙剤、燻蒸剤、煙霧剤、毒餌剤、樹脂製剤、粒剤、カプセル剤、チュアブル、シロップ、錠剤、粉剤、坐薬、注射(筋肉内、皮下、静脈内、腹腔内等)、スポットオン剤、ポアオン剤、シャンプー剤、ローション剤、およびペースト剤。
野菜;ナス科野菜(ナス、トマト、ピーマン、トウガラシ、ジャガイモ等)、ウリ科野菜(キュウリ、カボチャ、ズッキーニ、スイカ、メロン等)、アブラナ科野菜(ダイコン、カブ、セイヨウワサビ、コールラビ、ハクサイ、キャベツ、カラシナ、ブロッコリー、カリフラワー等)、キク科野菜(ゴボウ、シュンギク、アーティチョーク、レタス等)、ユリ科野菜(ネギ、タマネギ、ニンニク、アスパラガス)、セリ科野菜(ニンジン、パセリ、セロリ、アメリカボウフウ等)、アカザ科野菜(ホウレンソウ、フダンソウ等)、シソ科野菜(シソ、ミント、バジル等)、イチゴ、サツマイモ、ヤマノイモ、サトイモ等、花卉、観葉植物、
果樹;仁果類(リンゴ、セイヨウナシ、ニホンナシ、カリン、マルメロ等)、核果類(モモ、スモモ、ネクタリン、ウメ、オウトウ、アンズ、プルーン等)、カンキツ類(ウンシュウミカン、オレンジ、レモン、ライム、グレープフルーツ等)、堅果類(クリ、クルミ、ハシバミ、アーモンド、ピスタチオ、カシューナッツ、マカダミアナッツ等)、液果類(ブルーベリー、クランベリー、ブラックベリー、ラズベリー等)、ブドウ、カキ、オリーブ、ビワ、バナナ、コーヒー、ナツメヤシ、ココヤシ等、
果樹以外の樹;チャ、クワ、花木、街路樹(トネリコ、カバノキ、ハナミズキ、ユーカリ、イチョウ、ライラック、カエデ、カシ、ポプラ、ハナズオウ、フウ、プラタナス、ケヤキ、クロベ、モミノキ、ツガ、ネズ、マツ、トウヒ、イチイ)等。
容器:スクリュー菅(容量:100mL、材質:ガラス)
攪拌:マグネティックスターラーで1分、室温(25℃)
観察:攪拌直後、室温(25℃)。
<評価基準>
〇:均一な溶液となった。
△:分散・懸濁状態となった。
×:溶解・分散せず、分離状態となった。
また、比較組成物として、エチレングリコールジメチルエーテルを用いて製造した組成物を比較組成物1とし、およびプロピレングリコールジアセテートを用いて製造した組成物を比較組成物2とした。
サバディラ種子抽出物の濃度:15.20[w/w%]、10.40[w/w%]、5.10[w/w%]、および1.40[w/w%]。
60重量部の本発明組成物1をエアゾール容器に入れ、液化石油ガス(プロパン、イソブタン及びブタンの混合物 飽和蒸気圧:0.47MPa(20℃))40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物2をエアゾール容器に入れ、液化石油ガス(プロパン、イソブタン及びブタンの混合物 飽和蒸気圧:0.47MPa(20℃))40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物3をエアゾール容器に入れ、液化石油ガス(プロパン、イソブタン及びブタンの混合物 飽和蒸気圧:0.47MPa(20℃))40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物4をエアゾール容器に入れ、液化石油ガス(プロパン、イソブタン及びブタンの混合物 飽和蒸気圧:0.47MPa(20℃))40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物5をエアゾール容器に入れ、液化石油ガス(プロパン、イソブタン及びブタンの混合物 飽和蒸気圧:0.47MPa(20℃))40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物6をエアゾール容器に入れ、液化石油ガス(プロパン、イソブタン及びブタンの混合物 飽和蒸気圧:0.47MPa(20℃))40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物7をエアゾール容器に入れ、液化石油ガス(プロパン、イソブタン及びブタンの混合物 飽和蒸気圧:0.47MPa(20℃))40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物1をエアゾール容器に入れ、液化石油ガス(プロパン、イソブタン及びブタンの混合物 飽和蒸気圧:0.35MPa(20℃))40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物2をエアゾール容器に入れ、液化石油ガス(プロパン、イソブタン及びブタンの混合物 飽和蒸気圧:0.35MPa(20℃))40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物3をエアゾール容器に入れ、液化石油ガス(プロパン、イソブタン及びブタンの混合物 飽和蒸気圧:0.35MPa(20℃))40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物4をエアゾール容器に入れ、液化石油ガス(プロパン、イソブタン及びブタンの混合物 飽和蒸気圧:0.35MPa(20℃))40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物5をエアゾール容器に入れ、液化石油ガス(プロパン、イソブタン及びブタンの混合物 飽和蒸気圧:0.35MPa(20℃))40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物6をエアゾール容器に入れ、液化石油ガス(プロパン、イソブタン及びブタンの混合物 飽和蒸気圧:0.35MPa(20℃))40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物7をエアゾール容器に入れ、液化石油ガス(プロパン、イソブタン及びブタンの混合物 飽和蒸気圧:0.35MPa(20℃))40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物1をエアゾール容器に入れ、噴射ガスとしてジメチルエーテル40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物2をエアゾール容器に入れ、噴射ガスとしてジメチルエーテル40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物3をエアゾール容器に入れ、噴射ガスとしてジメチルエーテル40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物4をエアゾール容器に入れ、噴射ガスとしてジメチルエーテル40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物5をエアゾール容器に入れ、噴射ガスとしてジメチルエーテル40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物6をエアゾール容器に入れ、噴射ガスとしてジメチルエーテル40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
60重量部の本発明組成物7をエアゾール容器に入れ、噴射ガスとしてジメチルエーテル40重量部を充填することによりエアゾール製剤を得る。当該エアゾール製剤をゴキブリに施用することにより、ゴキブリを防除できる。
Claims (15)
- ベラトリジンおよびセバジン、
炭素数3~8のグリコールモノアルキルエーテル系溶媒の1つ以上
を含む組成物。 - 炭素数3~8のグリコールモノアルキルエーテル系溶媒が、エチレングリコールモノメチルエーテル、エチレングリコールモノエチルエーテル、エチレングリコールモノイソプロピルエーテル、エチレングリコールモノt-ブチルエーテル、3-メトキシブタノール(ブチレングリコール-3-メトキシエーテル)、3-メチル-3-メトキシ-1-ブタノール(イソブチレングリコール-3-メトキシエーテル)、およびプロピレングリコールモノメチルエーテルから選ばれる1つ以上の化合物である、請求項1に記載の組成物。
- (ベラトリジンおよびセバジンの総重量部):(炭素数3~8のグリコールモノアルキルエーテル系溶媒の総重量部)が、1:1~1:1000である、請求項1または2に記載の組成物。
- ベラトリジンおよびセバジンの総重量が、組成物の総重量に対して、5重量%以下である、請求項1~3のいずれか1項に記載の組成物。
- ベラトリジンおよびセバジンの総重量が、組成物の総重量に対して、0.05重量%以上、5重量%以下である、請求項1~4のいずれか1項に記載の組成物。
- さらに、プロピレングリコール、ジプロピレングリコール、1,3-ブタンジオール、および3-メチル-1,3-ブタンジオールからなる群から選ばれる、炭素数3~6のグリコール系溶媒を含む、請求項1~5のいずれか1項に記載の組成物。
- 炭素数3~6のグリコール系溶媒が、プロピレングリコールである、請求項6に記載の組成物。
- ベラトリジンおよびセバジンが、サバディラ種子抽出物に含まれる、請求項1~7のいずれか1項に記載の組成物。
- サバディラ種子抽出物が、プロピレングリコール溶液である、請求項8に記載の組成物。
- ベラトリジンおよびセバジンの総重量が、サバディラ種子抽出物のプロピレングリコール溶液中、0.1~50重量%である、請求項9に記載の組成物。
- 請求項1~10のいずれか1項に記載の組成物を含む、有害生物防除用製剤。
- 有害生物が有害節足動物である、請求項11に記載の有害生物防除用製剤。
- 有害節足動物が、双翅目(Diptera)またはゴキブリ目(Blattodea)である、請求項12に記載の有害生物防除用製剤。
- 請求項11~13のいずれか1項に記載の有害生物防除用製剤を、有害生物、その生育場所、またはその出現が予測される場所に施用する工程を含む、有害生物の防除方法。
- 群(a)より選ばれる1以上の成分をさらに含む、請求項1~10のいずれか1項に記載の組成物:
群(a);アセチルコリンエステラーゼ阻害剤、GABA作動性塩素イオンチャネルブロッカー、ナトリウムチャネルモジュレーター、ニコチン性アセチルコリン受容体競合的モジュレーター、ニコチン性アセチルコリン受容体アロステリックモジュレーター、グルタミン酸作動性塩素イオンチャネルアロステリックモジュレーター、幼若ホルモンミミック、マルチサイト阻害剤、弦音器官TRPVチャネルモジュレーター、ダニ類生育阻害剤、微生物由来昆虫中腸内膜破壊剤、ミトコンドリアATP合成酵素阻害剤、酸化的リン酸化脱共役剤、ニコチン性アセチルコリン受容体チャネルブロッカー、キチン合成阻害剤、脱皮阻害剤、エクダイソン受容体アゴニスト、オクトパミン受容体アゴニスト、ミトコンドリア電子伝達系複合体I, II, III及びIVの阻害剤、電位依存性ナトリウムチャネルブロッカー、アセチルCoAカルボキシラーゼ阻害剤、リアノジン受容体モジュレーター、弦音器官モジュレーター、微生物殺虫剤、殺ダニ活性成分、および殺線虫活性成分。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025530225A JPWO2025005233A1 (ja) | 2023-06-30 | 2024-06-28 | |
| EP24832091.3A EP4736648A1 (en) | 2023-06-30 | 2024-06-28 | Composition, pest control preparation, and pest control method |
| MX2025014566A MX2025014566A (es) | 2023-06-30 | 2025-12-04 | Composicion, preparacion para control de plagas y metodo para control de plagas |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023108107 | 2023-06-30 | ||
| JP2023-108107 | 2023-06-30 |
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| Publication Number | Publication Date |
|---|---|
| WO2025005233A1 true WO2025005233A1 (ja) | 2025-01-02 |
Family
ID=93939121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2024/023483 Ceased WO2025005233A1 (ja) | 2023-06-30 | 2024-06-28 | 組成物、有害生物防除用製剤、および有害生物の防除方法 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4736648A1 (ja) |
| JP (1) | JPWO2025005233A1 (ja) |
| MX (1) | MX2025014566A (ja) |
| WO (1) | WO2025005233A1 (ja) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11349409A (ja) * | 1998-06-03 | 1999-12-21 | Johnson & Johnson Consumer Co Inc | 昆虫忌避組成物 |
| JP2009292793A (ja) * | 2008-06-09 | 2009-12-17 | Sumitomo Chemical Co Ltd | 防ダニ組成物 |
| JP2018516246A (ja) * | 2015-04-20 | 2018-06-21 | 三井化学アグロ株式会社 | 肥料農薬製剤 |
| US20190045795A1 (en) * | 2015-10-22 | 2019-02-14 | Mclaughlin Gormley King Company | Sabadilla oil |
| US20190191696A1 (en) * | 2017-12-27 | 2019-06-27 | Mclaughlin Gormley King Company | Sabadilla alkaloid emulsifiable concentrate |
-
2024
- 2024-06-28 JP JP2025530225A patent/JPWO2025005233A1/ja active Pending
- 2024-06-28 WO PCT/JP2024/023483 patent/WO2025005233A1/ja not_active Ceased
- 2024-06-28 EP EP24832091.3A patent/EP4736648A1/en active Pending
-
2025
- 2025-12-04 MX MX2025014566A patent/MX2025014566A/es unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11349409A (ja) * | 1998-06-03 | 1999-12-21 | Johnson & Johnson Consumer Co Inc | 昆虫忌避組成物 |
| JP2009292793A (ja) * | 2008-06-09 | 2009-12-17 | Sumitomo Chemical Co Ltd | 防ダニ組成物 |
| JP2018516246A (ja) * | 2015-04-20 | 2018-06-21 | 三井化学アグロ株式会社 | 肥料農薬製剤 |
| US20190045795A1 (en) * | 2015-10-22 | 2019-02-14 | Mclaughlin Gormley King Company | Sabadilla oil |
| US20190191696A1 (en) * | 2017-12-27 | 2019-06-27 | Mclaughlin Gormley King Company | Sabadilla alkaloid emulsifiable concentrate |
Also Published As
| Publication number | Publication date |
|---|---|
| MX2025014566A (es) | 2026-01-07 |
| JPWO2025005233A1 (ja) | 2025-01-02 |
| EP4736648A1 (en) | 2026-05-06 |
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