17 results about "Bornyl acetate" patented technology

A pest control composition includes from about 4 wt % to about 10 wt % of sodium lauryl sulfate; one or more C5 to C9 hydrotropic salt; from about 1 wt % to about 10 wt % of one or more active ingredients selected from the group consisting of corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citronella oil, clove oil, cedarwood oil, cinnamon oil, geranium oil, eugenol, 2-phenylethyl propionate, menthol, menthone, thymol, carvone, camphor, methyl salicylate, p-cymene, linalool, geraniol, cinnamyl acetate, cinnamic alcohol, cinnamaldehyde, citronellol, eucalyptol / 1,8-cineole, alpha-pinene, bornyl acetate, gamma-terpinene, and combinations thereof; and from about 60 wt % to about 95 wt % of water. The pest control composition exhibits a water peak in a 2H spectrum having a width encompassing 90% of the area of the entire water signal of about 50 Hz or more, as determined by the 2H NMR Method.

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.

A pest control composition having from about 4 wt % to about 10 wt % of sodium lauryl sulfate, one or more C5 to C9 hydrotropic salt, from about 1 wt % to about 10 wt % of an active ingredient selected from the group consisting of corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citronella oil, clove oil, cedarwood oil, cinnamon oil, geranium oil, eugenol, 2-phenylethyl propionate, menthol, menthone, thymol, carvone, camphor, methyl salicylate, p-cymene, linalool, geraniol, cinnamyl acetate, cinnamic alcohol, cinnamaldehyde, citronellol, eucalyptol / 1,8-cineole, alpha-pinene, bornyl acetate, gamma-terpinene, and combinations thereof, and from about 60 wt % to about 95 wt % water. The pest control composition can exhibit a tan delta-1 value at a frequency of 1 Hz of from about 0.1 to about 2.

The present invention relates to a method for (masking or) making it difficult to sense the odor of sotolon without affecting the taste (flavor) of food and beverages, and to a flavoring composition that can be suitably used to mask the deterioration odor of food and beverages. The present invention can suppress the odor of sotolon without impairing the taste of a product by using, at specific concentrations in food and beverages, β-caryophyllene oxide, ethyl acetoacetate, methyl isovalerate, ethyl valerate, triethyl citrate, eugenol, hexyl octanoate, bornyl acetate, γ-methyl ionone, 1,4-cineole, 3,7-dimethyl-2-methylene-6-octen-1-ol, 8-decenal, N-(2-hydroxy-2-phenylethyl)-2-isopropyl-5,5-dimethylcyclohexane-1-carboxamide, mustakone, and (2E)-4-methyl-2,4-tridecadienal.

The invention relates to application of bornyl acetate and an external gel preparation thereof in preparation of a medicine for relieving or treating chronic pruritus. Compared with the prior art, the bornyl acetate separated from volatile components of the folium artemisiae argyi supercritical extract has remarkable effects of inhibiting mast cell degranulation and inhibiting expression of pruritus-related factors at a cellular level and an animal level, and can be used for remarkably relieving mouse skin injury caused by DNCB; the polypeptide has the advantages of good safety, high selection index and the like, can be used for developing drugs for relieving and / or treating chronic itching and expanding treatment schemes of chronic itching, and has wide application prospects and important clinical significance.

This invention belongs to the field of daily chemical products and discloses the application of *Amomum villosum* essential oil in the preparation of hair cosmetics with oil-controlling and / or anti-hair loss effects. Verification has shown that *Amomum villosum* essential oil has excellent effects on scalp oil control and hair loss prevention. Furthermore, *Amomum villosum* essential oil is mainly composed of volatile oils, and its components, including bornyl acetate and camphor, have good transdermal absorption properties, which can indirectly regulate the "spleen-regulating dampness-resolving and hair loss-preventing" function. This invention also provides a hair product containing *Amomum villosum* essential oil.

A pest control composition includes (i) from about 4 wt% to about 10 wt% of sodium lauryl sulfate; (ii) one or more C5 to C9 hydrotropic salt; (iii) from about 1 wt% to about 10 wt% of one or more active ingredients selected from the group consisting of corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citronella oil, clove oil, cedarwood oil, cinnamon oil, geranium oil, eugenol, 2-phenylethyl propionate, menthol, menthone, thymol, carvone, camphor, methyl salicylate, p-cymene, linalool, geraniol, cinnamyl acetate, cinnamic alcohol, cinnamaldehyde, citronellol, eucalyptol / 1,8- cineole, alpha-pinene, bornyl acetate, gamma-terpinene, and combinations thereof; (iv) from 1% to 5% by weight of a solvent, wherein the solvent is a C1-C4 alcohol, and (v) 60 wt% to about 95 wt % of water. The pest control composition exhibits a water peak in a H spectrum having a width encompassing 90% of the area of the entire water signal of about 50 Hz or more, as determined by the H NMR Method. A method of controlling one or more weeds by contacting the said weeds with the pest control composition.

A pest control composition includes from about 4 wt % to about 10 wt % of sodium lauryl sulfate; a C5 to C9 hydrotropic salt; from about 1 wt % to about 12 wt % of one or more active ingredients chosen from corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citronella oil, clove oil, cedarwood oil, cinnamon oil, geranium oil, eugenol, 2-phenylethyl propionate, menthol, menthone, thymol, carvone, camphor, methyl salicylate, p-cymene, linalool, geraniol, cinnamyl acetate, cinnamic alcohol, cinnamaldehyde, citronellol, eucalyptol / 1,8-cineole, alpha-pinene, bornyl acetate, gamma-terpinene, or combinations thereof; and from about 60 wt % to about 95 wt % of water. The ratio of hydrotropic salt to sodium lauryl sulfate of from about 0.15 to about 0.9. The pest control composition exhibits a receding contact angle of less than 21 degrees.

The invention discloses a method for detecting bornyl acetate in a traditional Chinese medicine compound preparation. The method comprises the following steps: (1) preparing a reference solution and a test solution; (2) setting chromatographic conditions of a gas chromatograph, respectively injecting the reference solution and the test solution into the gas chromatograph for detection, and recording chromatograms; according to the detection method, bornyl acetate is selected as a detection index, and chromatographic conditions and a test sample preparation method are optimized, so that when a test sample is prepared, the matrix effects of other medicinal decoction pieces, auxiliary materials and the like are broken through, and the detection sensitivity is improved in a distillation enrichment manner; and finally, the detection method of the volatile component bornyl acetate in the Wudao granules is confirmed, so that the quality control and standardization are realized. The batch consistency is ensured, the complex components of the traditional Chinese medicine compound preparation are eliminated, the influence of factors such as raw material production places and extraction processes on the bornyl acetate is avoided, the drug effect and the clinical curative effect are ensured, and the quality stability of the preparation is ensured.

The present disclosure provides compositions and methods for using topical, isotonic compositions comprising a prebiotic oligosaccharide, a metal co-factor, and an essential oil comprising bornyl acetate. The compositions support the genital microbiota and are useful for, for example, hydrating, lubricating, cleaning, and / or decreasing irritation or inflammation of the urogenital and / or anogenital region of a subject, and / or enhancing the beneficial genital microbiota of a subject. Such compositions are useful before, during, and / or after sexual and / or reproductive activity.

A pest control composition comprising from about 1 wt% to about 10 wt% sodium lauryl sulfate; from about 0.01% to about 10% by weight of a C6-C22 fatty acid or a salt thereof; from about 0.01% to about 15% by weight of an active ingredient, the active ingredient is selected from the group consisting of corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citionella oil, clove oil, cinnamon oil, cedar oil, garlic oil, pelargonium oil, lemon grass oil, geraniol, eugenol, nerol, vanillin, 2-phenethyl propionate, menthol, menthone, thymol, carvone, camphor and methyl salicylate; the component A is prepared from p-isopropyltoluene, linalool, cineole / 1, 8-cineole, alpha-pinene, bornyl acetate, gamma-terpinene and a mixture of the p-isopropyltoluene, the linalool and the cineole / 1, 8-cineole; from about 0.1% to about 45% by weight of a solvent selected from the group consisting of isopropanol, triethyl citrate, isopropyl myristate, propylene carbonate, ethyl lactate, butyl lactate, butyl stearate, glycerol, and mixtures thereof; and from about 60% to about 95% by weight of water.

The invention discloses a low-oxygen fermented sweet and fragrant biological spice and application thereof in cigarettes, and a preparation method comprises the following steps: extracting by adopting microwave and ultrasonic assistance to obtain a compound water extract of liquorice and osmanthus fragrans, fermenting the water extract under a low-oxygen condition by adopting a bacillus altitudinis ZY02-1 and klebsiella variicola HNYJ-3 compound bacterial agent, and filtering to obtain the low-oxygen fermented sweet and fragrant biological spice. And then concentrating and extracting to obtain the product. Compared with an unfermented spice, the prepared sweet and fragrant biological spice has the advantages that fragrance components such as glycyrrhizin, isoliquiritigenin, linalool, bornyl acetate and citral are obviously increased, and fragrance components such as beta-ionone, alpha-terpilenol and beta-caryophyllene are added; when the spice is added into cigarettes, the sweetness, the aroma quality and the aroma amount of smoke are remarkably improved.

The invention discloses a Huangzhou elephant botanical attractant and application thereof, and belongs to the technical field of deinsectization of elaeagnus mollis. The botanical attractant is prepared from the following components in parts by mass: 35 to 45 parts of linalool, 22 to 27 parts of bornyl acetate, 22 to 27 parts of butyl acetate, 4 to 6 parts of alpha-pinene and 4 to 6 parts of (E)-4, 8-dimethyl-1, 3, 7-nonelatriene. Volatile matter components of host tree species are utilized to play a role in attracting the host tree species, the host tree species are killed in a centralized mode after being attracted, the attractant belongs to green, non-toxic and nuisanceless attractant substances, a series of problems caused by chemical prevention and control such as many pesticide residues, easy environment pollution, high cost and product safety can be solved, and the problem that it is difficult to prevent and control elaeagnus mollis pests of elaeagnus mollis is solved.

The present invention discloses a method for detecting bornyl acetate in a traditional Chinese medicine compound preparation, comprising the following steps: (1) preparing a reference solution and a test solution; (2) setting chromatographic conditions of a gas chromatograph, taking the reference solution and the test solution, injecting them into the gas chromatograph for detection, and recording chromatograms; the detection method selects bornyl acetate as a detection indicator, optimizes the chromatographic conditions and the test sample preparation method, overcomes the matrix effects of other medicinal decoction pieces and auxiliary materials during the preparation of the test sample, improves the detection sensitivity by distillation enrichment, and finally confirms the detection method of bornyl acetate, a volatile component in Wuda granules, thereby achieving quality control and standardization. The method ensures batch consistency, eliminates the complex ingredients of the traditional Chinese medicine compound preparation, and eliminates the susceptibility of bornyl acetate to factors such as the origin of the raw materials and the extraction process, thereby ensuring the efficacy and clinical efficacy and guaranteeing the stability of the preparation quality.

A pest control composition includes from about 4 wt% to about 10 wt % of sodium lauryl sulfate; a C5 to C9 hydrotropic salt, especially salts of benzoic acid or of sorbic acid; from about 1 wt% to about 12 wt% of one or more active ingredients chosen from corn mint oil, peppermint oil, spearmint oil, rosemary oil, thyme oil, citronella oil, clove oil, cedarwood oil, cinnamon oil, geranium oil, eugenol, 2-phenylethyl propionate, menthol, menthone, thymol, carvone, camphor, methyl salicylate, p-cymene, linalool, geraniol, cinnamyl acetate, cinnamic alcohol, cinnamaldehyde, citronellol, eucalyptol / l,8-cineole, alpha¬ pinene, bornyl acetate, gamma-terpinene, or combinations thereof; and from about 60 wt% to about 95 wt% of water. The ratio of hydrotropic salt to sodium lauryl sulfate of from about 0.15 to about 0.9. The pest control composition exhibits a receding contact angle of less than 20 degrees. A method of controlling weeds using the pest control composition..

The invention discloses a bornyl acetate inclusion compound for relieving dairy cow mammary gland apoptosis. A preparation method comprises the following steps: (1) preparing modified cyclodextrin; (2) adding the modified cyclodextrin into deionized water, stirring and dissolving to obtain a cyclodextrin solution; (3) adding bornyl acetate into ethanol, stirring and dissolving to obtain a bornyl acetate solution; and (4) adding the bornyl acetate solution into the cyclodextrin solution in a stirring state, heating in a water bath to 55 + / -10 DEG C after material adding is completed, continuously stirring for more than 3 hours at a constant temperature, condensing and refluxing in the stirring process, refrigerating after stirring is completed, and drying in vacuum to obtain the bornyl acetate inclusion compound. The cell viability of a group added with the bornyl acetate clathrate compound prepared by the invention is better than that of a control group, and the cell viability is obviously increased from 12h. And the milk yield of a group added with the bornyl acetate clathrate compound is obviously higher than that of a control group in the fourth week and the eighth week. Therefore, the bornyl acetate clathrate compound prepared by the invention has a good technical effect of relieving the mammary gland apoptosis of the dairy cow.

The present disclosure provides compositions and methods for compositions for use in optimizing the genital microbiome of a user or sexual partners of that user. The compositions may comprise a prebiotic oligosaccharide, a metal co-factor, and an essential oil comprising bornyl acetate. The compositions support the genital microbiota and are useful for, for example, decreasing the growth of pathogenic bacteria such as bacteria from the species Acinetobacter. Furthermore, the compositions may have minimal or beneficial effect on gametes.