99 results about "Caryophyllene" patented technology

The invention discloses a botanical attractant for thrips hawaiiensis in a banana field and application of the botanical attractant. According to the application, alpha-pinene, caryophyllene, DL-limonene, beta-pinene and D-limonene which have a remarkable attracting effect on thrips hawaiiensis are separated and identified from banana flower buds which are host plants of the thrips hawaiiensis, and effective concentrations of the compounds with the attracting effect on the thrips hawaiiensis are screened out; the five compounds are mixed according to a certain volume ratio to prepare the thrips hawaiiensis luring composition. Indoor and outdoor experiments prove that the trapping composition provided by the invention has remarkable trapping activity on thrips hawaiiensis in a banana field. The attractant provided by the invention is derived from plants, is simple to prepare, is environment-friendly, is non-toxic to people and livestock, and has a good popularization and application prospect.

An antifungal composition including a first essential oil, and a second essential oil, where the composition is configured to reduce disease onset, pathogen spread, or a combination thereof. Further, an antifungal compound including one or more aroma compounds selected from 4-(4-hydroxyphenyl)-2-butanone, furaneol, ethyl methylphenylglycidate, ethyl hexanoate, ethyl butanoate, beta-ionone, alpha-ionone, (R)-(+)-limonene, (S)-(-)-limonene, cis-3-Hexen-1-ol, nerol, linalool, 2-heptanone, alpha-terpineol, beta-damascenone, β-caryophyllene, ethyl 2-methylbutanoate, β-myrcene, gamma-octalactone, alpha-humulene, nerolidol, (E,E)-2,4-decadienal, (E,E)-α-farnesene, vanillin, phenylethyl acetate, citral, 3-methylbutan-1-ol, or a combination thereof.

The invention relates to the technical field of herbicides, in particular to an allelochemical-based organic herbicide and application thereof. The herbicide is prepared from the following active ingredients: L-menthone, pulegone and beta-caryophyllene. The mass ratio of the L-menthone to the pulegone to the beta-caryophyllene is (1 to 4) to (1 to 4) to 1. The three substances are compounded to generate a synergistic effect of '1 + 1 + 1 gt and' 3 ', the herbicidal activity is far better than that of a single agent, and the use concentration of each component is remarkably reduced. All the components are plant source natural compounds, the degradation path is clear, rapid metabolism can be achieved through microbial decomposition in soil and water, and no complex residual product exists.

This invention discloses a multi-component refined compound of clove obtained by dry distillation, its preparation method, and its application. The preparation method involves: placing clove powder in a high-temperature dry distillation reactor for localized puffing reaction to obtain eugenol; mixing the puffed clove powder with a composite solvent and then repeatedly heating and extracting the mixture to obtain a precursor of the refined compound; centrifuging the precursor and collecting the supernatant to obtain the final product. This method, through localized puffing reaction, significantly increases the bulkiness of the clove powder, effectively enhancing the release of aroma compounds such as eugenol, acetyleugenol, and caryophyllene from the clove; using this refined compound as a flavoring agent in heated non-combustible cigarettes effectively improves the richness and fullness of the smoke.

The invention discloses curcuma wenyujin sesquiterpene synthase CwTPS8 as well as a coding gene and application thereof, and belongs to the technical field of plant genetic engineering, the amino acid sequence of the curcuma wenyujin sesquiterpene synthase CwTPS8 is shown as SEQ ID NO.1, the nucleotide sequence of the gene for coding the curcuma wenyujin sesquiterpene synthase CwTPS8 is shown as SEQ ID NO.2, and the nucleotide sequence of the gene for coding the curcuma wenyujin sesquiterpene synthase CwTPS8 is shown as SEQ ID NO.1. The curcuma wenyujin sesquiterpene synthase CwTPS8 can be used for preparing beta-caryophyllene, alpha-humulene and other curcuma wenyujin sesquiterpenoids by taking farnesyl pyrophosphate FPP as a substrate, and the technology can be used for subsequently producing the sesquiterpenoids through a microbial cell factory. Meanwhile, a foundation is laid for heterologous synthesis and further development and utilization of sesquiterpenoids such as beta-caryophyllene and alpha-humulene.

The invention belongs to the technical field of quality control of traditional Chinese medicines, and relates to a method for simultaneously determining fingerprints and multiple components of a rhizoma atractylodis macrocephalae medicinal material and an extract of the rhizoma atractylodis macrocephalae medicinal material. The invention provides the detection method of the fingerprint spectrum of the rhizoma atractylodis macrocephalae medicinal material and the extract thereof and the construction method of the standard fingerprint spectrum, which are of great significance in enhancing qualitative and quantitative control of the rhizoma atractylodis macrocephalae and ensuring that the medicinal effect of the rhizoma atractylodis macrocephalae medicinal material is maintained in the process from production, transportation to clinical application; on the basis of the existing fingerprint spectrum research, the common peak distribution characteristics of the fingerprint spectrum of the rhizoma atractylodis macrocephalae medicinal material and the volatile oil are further determined, and an HPLC simultaneous determination method for the five components of atractylone, atractylenolides I-III and beta-caryophyllene is established by a wavelength gradient method, so that a solid foundation is laid for drawing up the quality standard of the rhizoma atractylodis macrocephalae medicinal material, the rhizoma atractylodis macrocephalae volatile oil and the preparation of the rhizoma atractylodis macrocephalae medicinal material and the rhizoma atractylodis macrocephalae volatile oil.

To provide a mask for supporting smoking cessation, which can improve persistence of a smoking cessation effect.SOLUTION: A mask for supporting smoking cessation includes a mask body for covering the mouth and nose of a wearer. The mask body includes a plurality of layers formed of nonwoven fabric. A large number of microcapsules 21 are fixed over the entire area in an intermediate layer 18 located outside the innermost layer positioned on the innermost side in the plurality of layers. The microcapsule 21 contains essential oil containing smoking cessation fragrance (mint and β-caryophyllene) which is fragrance with a smoking cessation effect.SELECTED DRAWING: Figure 3

The invention relates to the technical field of traditional Chinese medicine detection, in particular to a method for determining the content of various components in blumea balsamifera oil. According to the method, a gas chromatography-mass spectrometry (GC-MS) technology is adopted, and chromatographic conditions are as follows: a chromatographic column is an SH-Stabilwax (30m * 0.32 mm, and the film thickness is 0.25 [mu] m) capillary column; the temperature of a sample inlet is 230 DEG C; the split ratio is 10: 1; the sample size is 1 microliter; the mass spectrum conditions are as follows: the ion source temperature is 200 DEG C; the interface temperature is 230 DEG C; the ionization mode is electron impact ion (EI); the detection voltage is 0.2 KV; the solvent is delayed for 2 minutes; the mass number scanning range is 30 to 400 amu; and SIM mode. According to the method disclosed by the invention, the contents of alpha-pinene, camphene, beta-pinene, limonene, p-cymene, camphor, alpha-coumarin, linalool, bornyl acetate, beta-caryophyllene, myrtenal, alpha-caryophyllene, L-borneol, perillaldehyde, caryophyllene oxide, guaiacol, beta-eudesmol and xanthoxylin in the blumea balsamifera oil can be simultaneously determined; the method provided by the invention has good precision, repeatability and stability, and the quality consistency of the blumea balsamifera oil can be quickly, accurately and effectively evaluated through detection of multiple components.

The purpose of the present invention is to provide a composition having improved bioavailability of β-caryophyllene. Provided is a self-emulsifying composition comprising β-caryophyllene and one or more emulsifiers selected from the group consisting of polyglycerol fatty acid esters having an HLB value of 10 or more, polyoxyl glycerides, hydrogenated castor oil derivatives, and polyoxyethylene sorbitan fatty acid esters.

A black pepper cannabinoid extract includes beta-caryophyllene and five or more other terpenes. The invention also relates to a method of producing the black pepper cannabinoid extract, including the steps of: extracting black pepper to produce a first extract having fat-soluble components; winterizing the first extract to remove components differentiated by a higher solidification temperature; fractionally distilling the winterized fat-soluble components of the first extract to produce a plurality of black pepper lipid fractions; and blending two or more of the black pepper lipid fractions to produce a black pepper cannabinoid extract. The black pepper cannabinoid extract includes beta-caryophyllene and five or more other terpenes.

The invention discloses a specific luring composition for female adult tomato leaf miner as well as preparation and application thereof, and relates to the technical field of agricultural pest control, the active ingredients of the luring composition comprise limonene, terpinene, E-beta-caryophyllene and octadecane, and the weight ratio of the limonene to the terpinene to the E-beta-caryophyllene to the octadecane is 5: 3: 2: (1-5). The invention also provides a preparation method of the composition, which comprises the following steps: diluting the components with a solvent, mixing according to a ratio, and loading on a slow-release carrier such as a natural desulfurized rubber plug to prepare the lure. The trapping composition shows strong specific trapping activity to female adult tomato leaf miners, can be effectively used for trapping, monitoring and green prevention and control of female insects in the field, and has the advantages of being specific in effect, environmentally friendly, easy and convenient to prepare and the like.

This invention discloses a strain of *Lichtheimia corymbifera* and its applications. The *Lichtheimia corymbifera* strain is strain M314, deposited at the China Center for Type Culture Collection (CCTCC) on March 20, 2026, with accession number CCTCC M 2026484. The β-caryophyllene content in the fermentation broth obtained by fermenting cloves with this *Lichtheimia corymbifera* strain can be increased to over 11339.26 μg / L. Furthermore, this invention provides the application of this fermentation system in the saccharification stage of baijiu (Chinese liquor), which can significantly increase the β-caryophyllene content in baijiu and improve its aroma and flavor quality. This invention features a stable process, mild conditions, significant effects, good compatibility with baijiu production processes, and promising prospects for industrial application.

The invention discloses a raw lacquer sensitization removal method based on a rhodococcus degradation technology, which belongs to the technical field of biological desensitization, and comprises the following steps: step a, inoculating a cryopreserved strain of rhodococcus erythropolis with the strain number of CGMCC (China General Microbiological Culture Collection Center) 4.1814 into an inorganic culture medium containing beta-caryophyllene for shake culture, centrifugally collecting the thalli subjected to shake culture, and finally resuspending the collected thalli by using sterile normal saline to obtain a bacterial suspension; step b, homogenizing natural raw lacquer, subpackaging the homogenized natural raw lacquer into a sterile container, adding an inorganic culture medium and the bacterial suspension into the sterile container, and mixing by adopting a sterile magnetic stirrer to ensure that thalli are uniformly dispersed so as to obtain an inoculated raw lacquer reaction solution; and step c, putting the sterile container containing the inoculated raw lacquer reaction liquid into a constant-temperature shaking table under the condition of maintaining an aerobic environment, and carrying out shaking culture. The raw lacquer desensitizing agent can degrade various allergic components, realizes efficient desensitization, does not influence the performance of raw lacquer, and is also high in environmental protection property.

The invention relates to a plant-source attractant for peach tree pests and application of the plant-source attractant. The plant-source attractant is selected from any one or more of beta-phellandrene, 3-methylene-6-(tert-amyl) cyclohexane-1-ene, 1-isopropyl-4-methylene cyclohexane, 4-methylene cyclohexane-1-ethyl formate, 4-oxoisophorone and 3-carene, and the plant-source attractant is selected from any one or more of beta-phellandrene, 3-methylene-6-(tert-amyl) cyclohexane-1-ene, 1-isopropyl-4-methylene cyclohexane, 4-methylene cyclohexane-1-ethyl formate, 4-oxoisophorone and 3-carene. The compound can be used for preparing a preparation for attracting peach tree pests outdoors. Compared with the prior art, the peach tree pest plant source attractant can trap and kill female adults in external environments such as a field, and the prevention and control effect is greatly improved.

The application discloses a beta-caryophyllene synthase mutant and a coding gene and application thereof in beta-caryophyllene synthesis. The application relates to the technical field of biology, in particular to a beta-caryophyllene synthase mutant and a coding gene and application thereof in beta-caryophyllene synthesis. The beta-caryophyllene synthase mutant is obtained through error-prone PCR, and the amino acid sequence is sequence 2 in the sequence list. Through directional modification, the catalytic efficiency of the beta-caryophyllene synthase is improved. The beta-caryophyllene synthesis of the Saccharomyces cerevisiae strain SQ3-6-ECPS11 as a bottom plate fungus can produce 600-800 mg / L of beta-caryophyllene at 96 h of fermentation, and the yield index has important industrial application potential.

Provided are compositions comprising terpene mixtures consisting of 1000-4500 ppm myrcene, 1000-4000 ppm terpineol, 1000-5500 ppm caryophyllene and 1000-45000 ppm nerolidol; 1000-4500 ppm alpha-pinene, 1000-4000 ppm sabinene, 1000-4000 ppm limonene, 500-4000 ppm borneol and 1000-4500 ppm caryophyllene; 1000-4500 ppm alpha-pinene, 1000-4000 ppm linalool, 1000-4000 ppm terpineol, 1000-4000 ppm borneol, 1000-4500 ppm caryophyllene and 1000-4000 ppm nerolidol; 1000-4000 ppm myrcene, 500-5000 ppm linalool, 1000-4500 ppm caryophyllene and 500-4500 ppm nerolidol; or 1000-5500 ppm alpha-pinene, 1000-4000 ppm limonene, 500-4000 ppm linalool and 1000-4500 ppm caryophyllene, and uses in therapy.

Insect repellent composition The invention relates to an insect repellent composition comprising: - p-menthane-3,8-diol and / or an essential oil selected from lemon eucalyptus essential oil and Eucalyptus globulus essential oil, - a repellent agent selected from beta-caryophyllene and eucalyptol, - a solvent, and which is characterized in that it further comprises an oil.

The purpose of the present invention is to provide a plant-derived beta-caryophyllene composition that includes plant-derived beta-caryophyllene and has excellent palatability, and from which a variety of safe products can be obtained, as well as a method for producing the same. In this composition including plant-derived beta-caryophyllene, the plant-derived beta-caryophyllene content is 80 wt% or greater, the eugenol content is 0.0455 wt% or less, and the methyl eugenol content is 0.005 wt% or less.

The invention belongs to the field of daily chemical products, and particularly relates to an acne removing composition. The composition contains an antibacterial component and a stabilizer for preventing the antibacterial component from deteriorating, and the stabilizer contains hydrolyzed corn starch and trehalose. In the invention, the antibacterial component cinnamon bark extract contains volatile oil, the oil contains cinnamaldehyde, eugenol, tannin, phlegm and other components, the clove oil contains eugenol, caryophyllene, eugenol acetate and other components, and the components have the effects of inhibiting propionibacterium acnes and staphylococcus aureus and can play a synergistic acne removal effect. The stabilizer hydrolyzed corn starch and trehalose can play a synergistic role, so that the antibacterial components are effectively prevented from being oxidized and discolored, the stability is improved, and the service life is prolonged. The invention further discloses application and daily chemical products of the composition.

The invention relates to a tobacco flavor with glutinous rice fragrance and tea fragrance flavor and application of the tobacco flavor. The tobacco flavor is prepared from the following components: glutinous rice fragrance tea leaf essential oil, 2-carene, 2-propionyl-3, 4, 5, 6-tetrahydropyridine, 2-acetyl-3, 4, 5, 6-tetrahydropyridine, geraniol, 2-propionyl-1, 4, 5, 6-tetrahydropyridine, piperidine-2-ethyl formate and linalool. The sticky rice fragrance tea leaf essential oil and seven specific spice components are creatively combined to form the mixed spice, compared with single sticky rice fragrance tea leaf essential oil serving as spice, all the components in the mixed spice are matched and synergistic, sticky rice fragrance and tea fragrance are provided when cigarettes are smoked, the fragrance coordination of the cigarettes is obviously improved, and the flavor of the cigarettes is improved. The smoke characteristic of the cigarette is improved; after the spice is used for slow release treatment, the stability of glutinous rice fragrance and tea fragrance flavor can be maintained when cigarettes are smoked, and the flavor of the spice cannot be changed due to the change of the original proportion of the components in the slow release process, so that the sensory quality of tobacco products is comprehensively improved.

The present invention discloses an attractant composition for adult citrus psyllids and its use. The composition comprises the following components by weight: 0.1-1.1 parts of α-phellandrene, 0.1-0.8 parts of 1-butyl-2-isobutyl phthalate, 4.6-5.6 parts of trans-nerolidol, and 3.5-4.5 parts of β-caryophyllene. The synergist provided by the present invention is inexpensive, can reduce the cost of producing the attractant core, and is suitable for widespread promotion.

The present invention discloses a fruit juice beverage for reducing blood sugar and increasing sweetness by using sweet orange aroma substances and a preparation method thereof. The fruit juice beverage contains linalool at a mass percentage of 0.05% - 0.3%, geraniol at a mass percentage of 0.025% - 0.3%, limonene at a mass percentage of 0.025% - 0.3%, neral at a mass percentage of 0.025% - 0.3%, citronellal at a mass percentage of 0.025% - 0.3%, octanal at a mass percentage of 0.025% - 0.3%, citral at a mass percentage of 0.025% - 0.3%, caryophyllene at a mass percentage of 0.01% - 0.3%, and sucrose at a mass percentage of 1% - 10%. By studying the interaction between eight spices such as limonene, linalool, neral, geraniol, octanal, citral, caryophyllene, and citronellal and sucrose, the present invention controls the concentrations of the spice substances and sucrose in the beverage, achieving the effect of reducing blood sugar and increasing sweetness. Compared with the prior art, the spices used in the present invention are natural and healthy, and the prepared beverage has a moderate sweetness and high comfort level.

The present invention relates to a composition comprising delta-9-tetrahydrocannabinol (THC), alpha-bisabolol, guaiol, beta-caryophyllene and at least one terpene selected from the group consisting of linalool, alpha-humulene, nerolidol, caryophyllene oxide, alpha-pinene, camphene, beta-pinene, beta-myrcene, limonene, eucalyptol, ocimene, gamma-terpinene, terpinolene, alpha-terpinene, para-cymene, isopulegol and geraniol. The invention also relates to a pharmaceutical formulation comprising such composition. The pharmaceutical formulation according to the present invention may be used in medicine, specifically in the treatment and / or prevention of diseases associated with pain such as chronic cancer pain, somatic pain, visceral pain, central neuropathic pain, peripheral neuropathic pain or complex pain syndromes.

The present application relates to a kind of forest protection technical field, and is to solve the problem that there is no plant source attractant for effectively controlling the northern hairy chestnut bark beetle in the prior art.The active component of the attractant of the present application is composed of one or more of a-pinene, beta-caryophyllene and aggregation pheromone (S) -(-) - Ipsenol, (S) - (+) - Ipsidienol, and the mass fraction ratio of active component is (0.01-0.1) :(0.03-0.3) :(0.05-0.3) :(0.02-0.5).The carrier loaded with the attractant is placed in the trap and hung in the area where the northern hairy chestnut bark beetle occurs or may occur, 1.8 m away from the ground, to trap the northern hairy chestnut bark beetle.The attractant of the present application is applied to insect situation prediction and prediction, and a large number of trapping, to achieve the ideal effect of green prevention and control of the northern hairy chestnut bark beetle in the hazel garden.

The invention relates to a composition comprising 0.01 to less than 0.20 wt.% β-caryophyllene and the use of said composition as a medicament.

The invention discloses a tomato leaf miner behavior regulating agent and a screening method and application thereof, and relates to the technical field of agricultural pest control, and the active ingredients of the behavior regulating agent are any one or more of limonene, E-beta-caryophyllene and terpinene. The screening method comprises the following steps: screening volatile matters with high affinity with a tomato leaf miner olfaction receptor from a tomato volatile matter library through a molecular docking technology, and carrying out biological activity verification in combination with an electroantennal potential experiment and a Y-type olfactometer behavior experiment, so as to accurately obtain the component with remarkable attraction activity. The behavior regulating agent can be used for preparing an attractant and is applied to green prevention and control of tomato leaf miners. According to the invention, efficient screening from a molecular mechanism to a behavior effect is realized, and a new product and technical support are provided for targeted prevention and control.

The disclosure relates generally to pharmaceutical compositions, kits, and methods of treating a disease or disorder associated with inhibition of NF-KB by administering to a subject in need thereof a therapeutically effective amount of a pharmaceutical composition comprising two or more terpenes selected from limonene, a-pinene, linalool, P-caryophyllene, borneol, and 1,8-cineole and a pharmaceutically acceptable carrier.

The invention discloses aromatic essential oil with carsickness preventing and relieving effects and a preparation method, and relates to the technical field of in-car health, and the aromatic essential oil specifically comprises alpha-pinene, beta-pinene, beta-caryophyllene, limonene, menthol, linalool, ocimene and citronellol. The proportions of the alpha-pinene, the beta-pinene, the beta-caryophyllene, the limonene, the menthol, the linalool, the ocimene and the citronellol are respectively 15 to 25 percent, 15 to 25 percent, 15 to 25 percent, 10 to 20 percent, 10 to 20 percent, 5 to 10 percent, 5 to 10 percent and 8 to 15 percent. Essential oil is adsorbed to pores of the ceramic rod in a vacuum impregnation or low-pressure pressurization impregnation mode, deep penetration of the essential oil on the ceramic rod is promoted, the fragrance carrying amount of the ceramic rod per unit is increased, fragrance release is more uniform and lasting, and therefore the fragrance carrying amount and uniformity are improved.

The invention discloses a pesticide preparation containing fluopyram and abamectin as well as a preparation method and application of the pesticide preparation, and belongs to the technical field of pesticide preparations. The active ingredients of the pesticide preparation provided by the invention comprise fluopyram, abamectin, caryophyllene and caryophyllene, the pesticide preparation is prepared by adopting a complex coacervation technology of'acid first and alkali second ', and the pesticide preparation has pH and enzyme dual stimulation response characteristics, and can realize targeted release of infected parts of diseases and insect pests. According to the invention, plant source active substances including caryophyllene and caryophyllene and efficient chemical pesticides including fluopyram and abamectin are scientifically matched, so that synergistic interaction is realized, and the co-toxicity coefficient of the prepared pesticide preparation is greater than 130; the obtained product is good in stability and long in lasting period, the dosage of chemical pesticides can be effectively reduced, and the risk of environmental pollution is reduced.

The invention discloses an application of a herba ecliptae extract in preparation of a whitening product. The skin-whitening product takes the herba perillae extract as a main functional component, and comprises a skin-care product, a washing care product and an aromatherapy product with a skin-whitening effect. The herba ecliptae extract comprises guaiacol, alpha-eudesmol, beta-eudesmol, D-camphor and beta-caryophyllene, and is obtained by performing steam distillation extraction on the overground part of herba ecliptae as a raw material. The invention discloses an effect of inhibiting melanin synthesis of the herba perillae acutae extract, can directly reduce the melanin content of human melanoma cells MNT1, and also can indirectly reduce the melanin content of the MNT1 cells by influencing human immortalized keratinocytes HaCaT. Under the same mass concentration, the effect of the whitening agent is superior to that of the whitening agents alpha-arbutin and kojic acid which are widely used at present. Therefore, the herba perillae extract can be used as a natural extract component to be applied to development of related whitening products such as cosmetic technology and aromatherapy.