60 results about "Lily of the valley" patented technology

The invention discloses a plant composition for an air purifying agent. The plant composition is characterized by consisting of aloe, bracket-plant, sansevieria, orchis cyclochila, monstera deliciosa, hedera helix, cycas, chrysanthemum, kumquat, pomegranate, sun plant, China rose, camellia, aglaia odorata, daisy, calyx canthus, marigold, orchid, sweet osmanthus, caladium bicolor, excoecaria cochinchinensis, lichen, seaweed, rose, violet, jasmine, lemon, rosebush, crape myrtle, carnation, lily of the valley, cactus, sansevieria trifasciata, agave, opuntia basilaris, laciniate kalanchoe herb, stonecrop, bryophyllum and cultivated pineapple. The product can imitate the principle of natural forest plant purification, quickly decompose various toxic and harmful gases indoors through strong chelate reaction and high-order complexing action, can kill colon bacillus, pseudomonas aeruginosa, staphylococcus aureus and the like with sterilizing rate reaching 99.7 percent, can effectively decompose various toxic and harmful gases, and remove off flavor.

The invention provides a compound air cleaning agent and a preparing method and application thereof. The compound air cleaning agent is formed by compounding multiple components of thyme essential oil, tea tree essential oil, castanea mollissima flower extracting solution, peony root and skin extracting solution, vine tea extracting solution, gardenia essential oil, osmanthus fragrans essential oil, costustoot essential oil, may lily of the valley alcohol, nerol, citric acid, 2-isopentyloxy allyl acetate, alcohol, assistant, 4-hydroxy-3-butylphthalide and deionized water. The air cleaning agent has the advantages of better sterilizing, mosquito repelling and aroma enhancing performances due to proper selecting of component and proportion and the coordinated action among the components, less using amount, long time effectiveness, and is more saved and fast in the aspect of life and use of people.

The invention relates to sterilizing incense which is prepared by a method comprising the following steps of: (1) grinding the elm powder, clove, rose, sweet osmanthus, lemon, dianthus chinensis, lily of the valley and lagerstroemia indica into powder, screening by a screen, and mixing and stirring the raw materials after the screening; (2) preparing the herb soup: adding clove, rose, sweet osmanthus, lemon, dianthus chinensis, lily of the valley and lagerstroemia indica into the boiled water, boiling the herb soup for 30-35 minutes, boiling at 75-85 DEG C for 90-100 minutes, and cooling to room temperature; (3) mixing the raw materials obtained in the step (1) with water to obtain perfume; fumigating and steaming the perfume; soaking the steamed perfume in the herb soup for 6-8 minutes; and after the soaking, flushing away the impurities on the perfume surface with water; and (4) feeding the perfume obtained in the step (3) into an incense maker to form the sterilizing incense. Compared with common sterilizing incense, the sterilizing incense provided by the invention has longer duration of efficacy, and is widely applicable, environment-friendly and pollution-free.

The invention belongs to the technical field of cleaning agents and relates to a lagerstroemia indica cleaning solution for a refrigerator. According to the cleaning solution for the refrigerator, which is prepared by extracting lagerstroemia indica and other aromatic plant petal essence, peculiar smell and bacteria in the refrigerator are effectively removed; the lagerstroemia indica cleaning solution is prepared from the following raw materials in parts by weight: 5 to 10 parts of rose, 1 to 10 parts of osmanthus fragrans flower, 5 to 10 parts of violet, 5 to 8 parts of arabian jasmin, 10 to 30 parts of lemon, 10 to 30 parts of lagerstroemia indica, 5 to 10 parts of dianthus chinesis, 5 to 10 parts of lily of the valley, 5 to 10 parts of allium cepa, 8 to 12 parts of sansevieria trifasciata, 8 to 12 parts of chlorophytum comosum, 10 to 20 parts of aloe, 5 to 8 parts of turpentine oil, 8 to 15 parts of floor wax and 10 to 20 parts of lithopone, wherein the allium cepa has the effects of sterilizing and adsorbing peculiar smell; the arabian jasmin and the lemon have the effect of killing probiotics such as diphtheroid; the lagerstroemia indica, the dianthus chinesis, lily of the valley, the violet, the rose and the osmanthus fragrans flower can be used for inhibiting growth of bacteria; the aloe, the chlorophytum comosum and the sansevieria trifasciata have an effect of purifying air; a preparation process of the lagerstroemia indica cleaning solution is mature, safe and reliable; a formula of the lagerstroemia indica cleaning solution is reasonable; if the lagerstroemia indica cleaning solution is used for a long time, long-acting sanitation and cleanness of the refrigerator can be benefited, and an environment-friendly application environment is obtained.

The present invention concerns compound of formulain the form of any one of its stereoisomers or a mixture thereof, and wherein the exocyclic dotted line represents a carbon-carbon single or double bond, and one endocyclic dotted to line represents a carbon-carbon single bond and the other endocyclic dotted line represents a carbon-carbon double bond; and R, R1 and R2 represent, independently from each other, a hydrogen atom or a C1-3 alkyl group; and their use in perfumery to impart odor notes of the green, floral type.

The invention belongs to the technical field of preparing a cleaning fluid, and relates to a preparation method of a lagerstroemia indica plant refrigerator cleaning fluid. The refrigerator cleaning fluid is prepared by extracting essences of petals of lagerstroemia indica and other aromatic plants and can effectively remove odors and bacteria in a refrigerator. The preparation method comprises preparing a lagerstroemia indica extracted liquid, preparing a petal extracted liquid, preparing a lemon liquid and an onion extracted liquid, preparing a stem and leaf extracted liquid, and preparing a cleaning liquid. The cleaning liquid comprises raw materials, by weight, 5-10 parts of roses, 1-10 parts of sweet osmanthus, 5-10 parts of violets, 5-8 parts of jasmine, 10-30 parts of lemons, 10-30 parts of lagerstroemia indica, 5-10 parts of Chinese pink, 5-10 parts of lily-of-the-valley, 5-10 parts of onions, 8-12 parts of sansevieria trifasciata, 8-12 parts of chlorophytum comosum, 10-20 parts of aloes, 5-8 parts of turpentine, 8-15 parts of floor wax, and 10-20 parts of lithopone. The method is mature in technology and is safe and reliable, the formula is reasonable, and the cleaning fluid is beneficial for long-acting cleanness of a refrigerator after being used for a long time and is eco-friendly during application.

The invention discloses a natural nontoxic disinfectant. The natural nontoxic disinfectant is prepared from the following raw materials by weight: 5 to 10 parts of fresh tea leaves, 4 to 16 parts of Prunella vulgaris, 3 to 13 parts of herb of common achyranthes, 2 to 15 parts of Cordate houttuynia, 2 to 15 parts of azuritum, 10 to 20 parts of common cnidium fruit, 5 to 12 parts of gentrin knotweed, 8 to 18 parts of Radix bupleuri, 6 to 16 parts of pomegranate rind, 7 to 15 parts of Radix stemonae, 5 to 10 parts of senecio, 5 to 12 parts of crape myrtle, 5 to 12 parts of aloe, 5 to 12 parts of jasmine, 3 to 9 parts of Artemisia argyi, 1 to 6 parts of lemon, 1 to 6 parts of mint, 5 to 12 parts of rose, 4 to 10 parts of China pink, 5 to 12 parts of lily of the valley, 5 to 12 parts of violet, 2 to 8 parts of NaCl and 35 to 55 parts of distilled water. The natural nontoxic disinfectant has the advantages of no side-effect, no irritation and damage to skin and mucous membranes, killing or inhibitory effect on a plurality of bacteria, fungi and viruses, and capacity of moistening skin and preventing skin from ageing.

The invention discloses a preparation method of balsam with light fragrance. The preparation method of the balsam with light fragrance comprises the following steps: (1) adding 0.1-2 parts by weight of peppermint essential oil, 0.2-2 parts by weight of lily-of-the-valley essential oil, 0.3-1 part by weight of cedarwood essential oil, , 0.3-2 parts by weight of neroli essential oil and 0.1-1 part by weight of almond oil in alcohol, heating to the temperature of 40-60 DEG C, stirring to fully mix the essential oil, and then extracting to obtain mixed essential oil; (2) weighing 60-80 parts by weight of a solid paste base, heating to the temperature of 60-80 DEG C to melt the solid paste base, adding the mixed essential oil, and stirring to form a homogeneous solution; and (3) adding 10-20 parts by weight of deionized water in the homogeneous solution, stirring to form emulsified liquid, and cooling and vacuumizing to obtain the balsam with light fragrance. The preparation method of the balsam with the light fragrance uses pure natural raw materials which are safe and healthful, the fragrance of the balsam is elegant and lasting, after a user is smeared with the balsam at a normal smearing amount, the fragrance can last for 7-8 hours, and the fragrance depositing time is prolonged greatly.

The invention discloses a method for preparing a Chinese medicinal lotion for treating closed fracture due to frequent micturition and urgent micturition, which belongs to the technical field of Chinese medicine preparation methods. At present, the closed fracture due to frequent micturition and urgent micturition is treated by adopting Western medicines commonly, which has the defect of certain side effect. According to technical scheme of the invention, the method comprises the following steps of: putting 31 types of Chinese medicines including umbellate pore fungus, lily of the valley, oleander, waxgourd peel, red phaseolus bean, zanthoxylum bungeanum, corn stigma, bottle gourd, common dayflower herb, polygonum aviculare, pink herb, akebia stem, ricepaper pith, fimbriate orostachys herb, short-tube lycoris, red-spotted stonecrop, shrubby breynia, hastate phymatopsis herb with root, dahurian patrinia herb, medicinal changium, hemsleya macrosperma, common anemarrhena, arrowshaped tinospora root, Chinese globeflower flower, honeysuckle flower, spanishneedles herb, heartleaf houttuynia herb, cuneate lespedeza herb with root, hyperforin perforatum, shepherdspurse herb and liquoric root into water for soaking; decocting with soft fire; and filtering decoction dregs out to obtain a liquid medicament, i.e., the Chinese medicinal lotion for treating the closed fracture due to frequent micturition and urgent micturition. The method has the advantage that: the prepared Chinese medical lotion has small side effect, a short treatment course and high curative rate.

The invention discloses a traditional Chinese medicine for treating pet dog body edema. The traditional Chinese medicine is prepared from, by weight, 6-10 parts of kalopanax septemlobus roots, 18-20 parts of girald acanthopanax bark, 6-8 parts of manyprickle acanthopanax roots, 3-6 parts of Japanese conehead herb, 7-11 parts of Sinodielisa yunnanensis Wolff roots, 13-15 parts of fistular onion leaves, 7-8 parts of pericarpium arecae, 6-9 parts of clam powder, 5-10 parts of grewia oligandra Pierre, 10-15 parts of kazinoki broussonetia, 15-20 parts of hedysarum polybotrys, 18-24 parts of water pepper fruit, 13-17 parts of lilies of the valley, 5-10 parts of ophiocephalus argus cantor meat, 12-18 parts of Japanese artemisia roots, 20-25 parts of negundo chastetree fruit, 9-15 parts of bombax ceiba roots, 7-16 parts of sambucus williamsii hance, 12-17 parts of luffa seeds, 10-15 parts of pine needles, 5-10 parts of wormseed mustard, 7-9 parts of sun euphorbia herb and 11-14 parts of anemarrhenae. The traditional Chinese medicine for treating pet dog body edema has the effects of inducing diuresis for removing edema and diminishing inflammation and relieving pain, can be used for effectively treating pet dog body edema, and is quick in curative effect and free of side effects.

The present invention concerns a compound of formula (I) in the form of any one of its stereoisomers or as a mixture thereof, and wherein carbon 4 of the cyclohexenyl group has an absolute S configuration and R represents a hydrogen atom or a methyl group and their use in perfumery to impart odor notes of white peach and floral type.

The fruit-flower odor type essence consists of the extractive of lemon, limette, orange, lilyofthevalley herb, lily, common pecteilis root, musk, aucklandia, etc. The fruit-flower odor type essence is suitable for use as the flavoring agent of various detergents.

The invention discloses a synthetic method of cinnamic acid n-pentyl formate and an application of the cinnamic acid n-pentyl formate in essence. The synthetic method comprises the steps of performing catalyzed synthesis on cinnamic acid and n-pentyl formate serving as raw materials by utilizing microwave and Ga2O3 / SO42- / ZrO2 used as solid superacid to obtain cinnamic acid n-pentyl formate. The synthetic route has the advantages of simple production process, mild operation condition, low requirement on production equipment, low cost and easy availability of raw materials, high yield rate, non-toxicity and the like. The obtained cinnamic acid n-pentyl formate is used as a fixative for spices; the edible spices are mainly used for fixative in various kinds of fruit type essences. The cinnamic acid n-pentyl formate used as the fixative is used for daily use chemical essences with various fragrance types like carnation, hyacinth, tuberose, chypre, sandalwood, gardenia and lily of the valley.

The invention relates to a traditional Chinese medicine for treating chronic cholecystitis. The traditional Chinese medicine is prepared from the following medicinal materials in parts by weight: 10 parts of blumea megacephala, 15 parts of all-grass of lanceolate blumea, 18 parts of Chinese munronia herb, 15 parts of heterohairy monkshood root, 10 parts of scorzonera albicaulis, 15 parts of arisaema cum bile, 15 parts of potanin larkspur root, 8 parts of crotalaria calycina, 8 parts of tropic ageratum herb, 15 parts of Ardisia maculosa Mez, 16 parts of lotus leaf base, 18 parts of lily of the valley, 18 parts of rhododendron tomentosum, 12 parts of wormwood, 12 parts of capparis versicolor and 15 parts of Lycianthes rantonnetii. The clinical experiment proves that the chronic cholecystitis can be safely and effectively treated by the traditional Chinese medicine.

The invention relates to the technical field of artificial boards, in particular to an artificial board and a manufacturing method thereof. The manufacturing method comprises the following steps: carrying out smashing, water boiling, drying, assembling, hot pressing forming and the like on sawdust, bamboo sawdust, peanut shell, straw, bagasse, linglong grass, rhododendron molle (Blume) G. Don, sweet wormwood, acanthus ilicifolius, lily of the valley, digitalis lanata Ehrh., leaves of a camphor tree, ocimum basilicum L.var. pilosum(Willd.) Benth., plectranthus scutellarioides (L.) R.Br., silicate powder, fenvalerate, rectorite particle, natural sizing material, ornanic solvent and the like. The manufactured artificial board has excellent performance of moisture absorption, sound insulation,thermal insulation, flame retardance and the like, can effectively avoid erosion of ants, cockroaches, mice, germs and the like, is reduced in erosion rate, long in service life and excellent in performance to increase the economic benefit of the artificial board; and the preparation technology is simple and easy production is realized.

The invention discloses perfume with a natural fruity fragrance. The perfume with the natural fruity fragrance is prepared from, by weight, 30-40 parts of deionized water, 0.2-0.4 part of potassium sorbate, 1-2.5 parts of compound flowery flavor sweet potato leaf extract, 0.1-0.2 part of aloe extract, 0.1-0.3 part of orange blossom essential oil, 1-2 parts of citrus-flavored essential oil, 1-2 parts of grape seed essential oil, 0.1-0.2 part of sorbic acid, 10-12 parts of apple blossoms, 11-12 parts of pear blossoms, 11-12 parts of orange blossoms, 1-2 parts of lemons, 6-8 parts of dianthus chinensis, 10-12 parts of lilies of the valley and 1-2 parts of Lagerstroemia indica.

The invention discloses a no-wash oil sanitizer of lily of the valley and a preparation method thereof, and relates to the field of daily chemicals. The no-wash oil sanitizer of lily of the valley is prepared from the following components by weight percent: 0.1 to 2 percent of benzalkonium chloride, 0.5 to 3 percent of coconut diethanolamide, 0.5 to 3 percent of lauramidopropylamine oxide, 5 to 10 percent of glycerinum, 1 to 5 percent of olive oil, 3 to 10 percent of vaseline, 1 to 5 percent of vitamin E acetic ester, 1 to 5 percent of chitosan, 5 to 15 percent of licorice extract, 1 to 5 percent of oil of lily of the valley and the balance of water. The preparation method comprises the following steps: 1, preparation of licorice extract, 2, preparation of an aqueous phase, 3, preparation of an oil phase, and 4, preparation of the no-wash oil sanitizer of lily of the valley. The no-wash oil sanitizer of lily of the valley is good in both cleaning effect and moistening effect, very small in irritation, and is suitable for daily use.

The present invention primarily relates to the use of 3-(4-isobutyl-2-methyl-cyclohexyl)pro- panal, 3-(4-Isobutyl-6-methyl-cyclohexa-1,5-dien-1-yl)propanal, 3-(4-isobutyl-6-meth- ylene-cyclohexen-1-yl)propanal, or 3-(4-isobutyl-6-methyl-cyclohexen-1-yl)propanal as perfuming ingredients. Moreover, the present invention relates to perfume compositions and perfumed products comprising the before mentioned perfuming ingredients. Still more particularly, the invention relates to a method for producing the perfumed products and a method of imparting and / or increasing i) floral and / or ii) green and / or iii) lily of the valley odor characteristics to perfumed products. The invention also relates to 3-(4-isobutyl-2- methyl-cyclohexyl)propanal, 3-(4-Isobutyl-6-methyl-cyclohexa-1,5-dien-1-yl)propanal, 3- (4-isobutyl-6-methylene-cyclohexen-1-yl)propanal, or 3-(4-isobutyl-6-methyl-cyclohexen- -yl)propanal and a process for the preparation of the compounds.

The present invention relates to a composition of matter comprising 1) at least 70 % of at least a compound of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein R represents - a hydrogen atom and the dotted line represents a carbon-carbon single or double bond; or - a CH2 group bonded with C4 and C5 and the dotted line represents a carbon-carbon single bond; 2) at most 30% of at least a compound of formula (II) in the form of any one of its stereoisomers or a mixture thereof, and wherein R represents - a hydrogen atom and the dotted line represents a carbon-carbon single or double bond; or - a CH2 group bonded with C4 and C5 and the dotted line represents a carbon-carbon single bond; and wherein the percentages are w / w percentages relative to the total weight of the composition. Said compositions are useful perfuming ingredients of the floral, lily of the valley type.

The invention discloses a method for preparing an aromatic coating of corn poppy and crinum asiaticum. The coating comprises the following components in percentage by weight: 30 to 38 percent of aqueous solution of polyvinyl alcohol, 11 to 15 percent of lithopone, 3 to 5 percent of dispersant, 2 to 6 percent of antifoaming agent, 11 to 15 percent of SQ-86 base material, 7 to 9 percent of fluorescent whitening agent, 3 to 5 percent of corn poppy alcohol, 3 to 5 percent of crinum asiaticum alcohol, 1 to 3 percent of corn poppy microcapsule essence, 1 to 3 percent of crinum asiaticum microcapsule essence, 0.5 to 1.5 percent of bay leaf microcapsule essence, 0.5 to 1.5 percent of jasminum grandiflorum microcapsule essence, 0.5 to 1.5 percent of lily-of-the-valley microcapsule essence, 0.5 to 1.5 percent of clove microcapsule essence, 1 to 3 percent of tendril-leaved fritillary bulb alcohol, 1 to 3 percent of China rose alcohol, 0.5 to 1.5 percent of giant typhonium rhizome alcohol, 0.5 to 1.5 percent of lucid ganoderma alcohol, 0.5 to 1.5 percent of medicinal indianmulberry root alcohol and 0.5 to 1.5 percent of ladybell root alcohol.

A preparation method of snakegourd fruit essence adopts the following ingredients: 10000g of snakegourd fruit essential oil, 2000g of bergamot oil, 3000g of rose oil, 3000g of unibract fritillary bulb oil, 3000g of rose absolute, 1500g of ylang ylang oil, 3500g of jasmin absolute sambac, 2000g of honeysuckle absolute, 3000g of tuberose absolute, 1000g of jonquil absolute, 2000g of ionone, 1000g of castoreum tincture, 1000g of musk ketone, 5000g of rose flavoring, 2000g of flavoring of lily of the valley, 3000g of honeysuckle flavoring and 6000g of snakegourd fruit flavoring. The preparation method comprises the following steps: accurately weighing the above ingredients according to the proportion in the formula, combining the weighed ingredients, placing the ingredients into a softening body stirrer to be stirred until all the solid is fully dissolved, carrying out stirring for another 30min, taking out the ingredients to be placed into a solid box for standing and aging and filtering the ingredients five days later to obtain the snakegourd fruit essence.

The invention discloses a traditional Chinese medicine for treating constipation. The traditional Chinese medicine is prepared from the following raw materials in parts by weight: 5-15 parts of herb or root of common rockvine, 3-10 parts of haloragis micrantha, 5-15 parts of the root of kudzu vine, 4-16 parts of lily of the valley, 6-10 parts of gallus gallus domesticus brisson, 3-8 parts of abelmosk, 3-6 parts of radix angelicae, 2-8 parts of Carpesium macrocephalum Franch. Et Savat., 5-9 parts of fructus evodiae, 3-8 parts of pericarpium arecae, 4-16 parts of white atractylodes rhizome, 5-15 parts of semen plantaginis, 2-8 parts of rhizoma cyperi, 5-9 parts of cassia twig, and 5-15 parts of parched white peony root. The traditional Chinese medicine takes the pure natural medicinal materials as the raw materials, is significant in curative effect, and free of toxic or side effect, and can effectively treat constipation.

The invention discloses medicament for treating cystitis and a preparing method thereof. The medicament mainly comprises, by weight, 9 parts to 15 parts of cordate houttuynia, 6 parts to 12 parts of umbilicaria esculenta, 8 parts to 16 parts of semen plantaginis, 10 parts to 14 parts of valeriana jatamansi, 11 parts to 13 parts of scandent hops, 8 parts to 14 parts of capitate knotweed herbs, 6 parts to 13 parts of iris tectorum, 8 parts to 13 parts of stachys sieboldii, 7 parts to 15 parts of cherokee rose fruits, 9 parts to 13 parts of lily of the valley, 11 parts to 15 parts of spicate clerodendranthus herbs, 7 parts to 14 parts of cladonia gracilis, 9 parts to 14 parts of argyreia acuta lour, 10 parts to 15 parts of canescent wikstroemia roots and 8 parts to 12 parts of gorgon fruits. The medicament is safe, free of toxic and side effects and free of drug resistance and has the effects of clearing away heat and toxic materials, inducing diuresis for treating stranguria, invigorating the spleen for eliminating dampness, activating blood, dispersing blood stasis, reinforcing the kidney, controlling nocturnal emission, nourishing yin and moistening the lung; the effect of improving the body immunity can be achieved while symptoms of the cystitis are eliminated, and relapses are not prone to occurrence after curing is achieved.

The invention belongs to the technical field of medicine, in particular relates to a traditional Chinese medicinal composition for treating spleen-deficiency and phlegm-turbid stagnation type lung cancerous hydrothorax. The traditional Chinese medicinal composition is prepared from the following traditional Chinese medicines in parts by weight: 4 to 8 parts of rhizome of fringed iris, 4 to 8 parts of kohlrabi, 4 to 8 parts of semen brassicae, 4 to 8 parts of semen pharbitidis, 4 to 8 parts of lily of the valley, 4 to 8 parts of radix mirabilis himalaicae and 4 to 8 parts of radix glycyrrhizae. The medicine is combined to jointly realize the efficacy of invigorating spleen and removing damp, and eliminating phlegm and resolving fluid retention; lung cancerous hydrothorax can be remarkably reduced, and the survival quality of patients is improved.

The application relates to the field of daily chemical flavors, and specifically discloses a natural and refreshing floral and fruity flavor, a preparation method and an application thereof. Natural fresh floral fruity fragrance including methyl dihydrojasmonate, ambroxone, ethyl linalool, limonene, o-tert-butylcyclohexyl acetate, lilial, leaf alcohol, allyl heptanoate, leaf acetate Alcohol esters, phyllyl butyrate, methylturkone, vallutone, privet aldehyde, citral, gamma decanolactone, sweet orange oil, lemon oil, virginia cedarwood oil, and fragrance, modifier, fixative agent; its preparation method is: step 1), mixing evenly; step 2), aging; step 3), removing impurities. The natural and fresh floral and fruity essence of this application can be used in daily chemical products. It has unique top notes of melon, peach, and lemon, middle notes of pineapple and black currant, and base notes of amber, musk, oak moss, and cedar. The front, middle and back notes run through the natural floral fragrance, which makes the essence gain the advantages of rich fragrance layers.

An aldehyde of formula (I)in the form of any one of its stereoisomers or a mixture thereof, wherein each dotted line, independently from each other, represents a single or double bond; n is 0 or 1; R1 is a hydrogen atom or a methyl group; R2 is a hydrogen atom or a methyl or ethyl group; and R3, which can be present in any of positions 2 to 6 of the cyclic moiety, is a hydrogen atom or a methyl or ethyl group, or a CH2 group bridging positions 3 and 6. Also, the use of the aldehyde as perfuming ingredient to impart odor notes of the aldehyde, lily of the valley type.