KR20110042524A - Perfume composition for expressing the fragrance of hosta plantaginea - Google Patents

Abstract

PURPOSE: A perfume composition for reproducing fragrance of Hosta Plantaginea is provided to ensure fruity and green feel and to expression natural fragrance. CONSTITUTION: A perfume composition for reproducing fragrance of Hosta Plantaginea contains Hosta Plantaginea aromatic ingredient and dihydrojasmone as active ingredients. The Hosta Plantaginea aromatic ingredient is l44-48 weight% of inalool, 7.0-8.5 weight% of benzaldehyde, 2.4-2.8 weight% of limonene, 2.2-2.6 weight% of myrcene, 2.0-2.3 weight% of octanol, and 1.8-2.2 weight% of phenylacetealdehyde. The perfume composition further contains 2-phenylalcohol, indole, and trans-ocimene. An external use skin formulation contains the perfume composition.

Description

Perfume composition for expressing the fragrance of Hosta Plantaginea}

The present invention relates to a fragrance composition that reproduces the smell of daylily, and more particularly, such as linarul, benzaldehyde, limonene, myrcene, octanol, and phenylacetaldehyde, which have been analyzed as a fragrance ingredient of daylily by the SPME method. It has a fruity and green feeling that is not contained in daylily, but overall, it reproduces the unique smell of daylily by containing dihydrozasmon, an artificial synthetic material that can express the smell of daylily in close and bright colors. While it relates to a fragrance composition having excellent palatability.

Daylily is mainly distributed in East Asia and is a generic term for agave and perennial perennial plants belonging to the genus A. Large daylily has a wide egg white and beautiful large leaf and is used for ornamental purposes with Horsetown Dullata of pattern leaves. The daylily used in this fragrance study is a large white flower, which blooms at night, and is a hosta plantaginea, about 50cm high, fragrant, and beautiful. Other wild species include ivy and zombies.

Depending on the cultivation method, the size is different, the length is 1m, if the small species of small bonsai is 5cm. The stems of large and medium species are short in meat, and the stems of small species grow to 1 ~ 7 cm in thin fiber, and breed 1 ~ several eyes each spring.

Most varieties have long petioles and leafy veins side by side with the tip of a honeycomb. The leaf shape is various, such as broad and narrow. A flower stem comes out from the center of big eyes and early blooming flowers bloom in May and late blooming flowers in October. A stalk is straight or oblique, long or short, and runs from a few flowers to many flowers. The flowers are six branched bells, pale purple.

It's very strong, so you give it up once a few years and then plant it. When reunited with some species such as sapphire, the dryness is strong, but it grows rapidly in the humid place. Sound resistance depends on the type. Horticultural varieties are very numerous and are important plants of houseplants. Roots grow so well that they help to prevent the soil from falling down or the collapse of rock walls, and tight planting can prevent overdrying of the surface.

Since ancient times, daylilies are commonly found in Korean gardens, gardens, and mountains. At the end of the stalks, several flowers hang, and peaks are gathered during the day. Exhale the scent. The scent is similar to jasmine, but with a sweet vanilla feel and a fascinating floral scent.

There may be various ways to reproduce the smell of daylily. For example, there is a solvent extraction method of making the fragrance component of the flower into an Absolute form using a solvent and a steam distillation method of making the fragrance component an essential oil. However, since the methods require high heat during the extraction process, and the process is complicated and takes a lot of time, there may be a lot of difference from the original flavor of the flower.

Recently, in order to compensate for these disadvantages, a head space method and a SPME method (Solid Phase Micro Extraction; SUPELCO international, Vol. 13, No. 4, p. 9-10) have been developed. Among them, the SPME method, unlike the conventional extraction method, does not require any pretreatment without using a solvent, and can be analyzed quickly and easily, and it is an excellent existing technology that reproduces the original smell of flowers. have.

Therefore, the present inventors attempted to reproduce the scent of daylily by using the SPME method which is effective in analyzing the odorants of living natural products. As a result, it was found that Linalool, Benzaldehyde, Limonene, Myrcene, Octanol and Phenylacetaldehyde are the main components of daylily fragrance. The fragrance was prepared to reproduce the smell of daylily. However, as a result of performing a sensory test on the combination perfume, it was found that only the components could not reproduce the smell of daylily.

Accordingly, the present inventors continued to reproduce the smell of daylily, and as a result, dihydrojasmone, which is an artificial synthetic material, in the fragrance component of daylily such as linarul, benzaldehyde, limonene, myrsen, octanol and phenylacetaldehyde The composition containing) as an essential component was found to exhibit excellent palatability while reproducing the intrinsic odor of daylily, thereby completing the present invention.

Accordingly, it is an object of the present invention to provide a perfume composition which can reproduce the intrinsic odor of daylily and has excellent palatability.

In addition, another object of the present invention is to provide an external composition for skin containing the perfume composition as a component.

In order to achieve the above object, the present invention provides a fragrance composition that reproduces the fragrance of daylily by containing the fragrance component of daylily and dihydrozasmon as an active ingredient.

The fragrance composition according to the present invention is a main component for reproducing the daylily fragrance analyzed by the SPME method, and is present in natural daylily with linarul, benzaldehyde, limonene, myrsen, octanol and phenylacetaldehyde, which are the main components of daylily. By incorporating dihydrozasmon, an artificial synthetic material that is not present, the intrinsic odor of daylily can be reproduced and the palatability of the odor can be improved.

The present invention provides a perfume composition having high palatability while reproducing the intrinsic odor of daylily by containing the odor component of daylily and dihydrozasmon as an active ingredient.

Hereinafter, the present invention will be described in more detail.

The composition according to the present invention can exhibit excellent palatability while reproducing the intrinsic odor of daylily by containing dihydrojasmone as an essential component in the odor component of daylily.

Daylily flavoring component of the present invention is Linalul (Linalool), benzaldehyde (Benzaldehyde), limonene (Limonene), myrcene (Myrcene), octanol (Octanol) and phenylacetaldehyde (Phenylacetaldehyde).

Perfume composition of the present invention may further contain 2-phenylalcohol (2-phenylalcohol), Indol (Indol) and trans-Ocimene (Trans-Ocimene).

The fragrance composition of the present invention is 44 to 48% by weight of linarul, 7.0 to 8.5% by weight of benzaldehyde, 2.4 to 2.8% by weight of limonene, 2.2 to 2.6% by weight of myrcene, 2.0 to 2.0 to octanol 2.3% by weight, phenyl acetaldehyde 1.8-2.2% by weight, 2-phenyl alcohol 1.5-2.0% by weight, indole 1.3-1.6% by weight, transoximene 1.2-1.6% by weight and dihydrozasmone 4.0-6.0 It contains in the range of weight%.

As the main ingredients for reproducing daylily fragrance, linarulle, benzaldehyde, limonene, myrsen, octanol, phenylacetaldehyde and dihydrozasmon, an artificial synthetic material, when used in a content outside the above range, the odor similarity with natural daylily It is not preferable because it lowers and the palatability of the smell is also lowered. However, other components are preferably used within the above ranges, but may be contained in an amount outside the above ranges as long as they do not affect reproducing the fragrance of daylily, since they do not significantly affect the fragrance of daylily.

The composition according to the present invention mixed in the above range may be blended into the skin external base such as perfume and cosmetics, and the blending amount may be appropriately selected and blended to achieve the desired effect according to the conventional techniques in the art. .

Such external base materials include, but are not limited to, ointments, lotions, soluble burns, suspensions, emulsions, creams, gels, sprays, puffs, warning agents, patches or water pastes, and the like, but are well known in the art. It can be formulated in any base.

On the other hand, the SPME method was used as an analysis method for the fragrance component of daylily in the present invention. The SPME method is advantageous for analyzing the odor component of volatile daylily, because the odor components adsorbed on the fiber can be quickly desorbed and injected into the GS-MS column without any special pretreatment. In the present invention, a combination fragrance was prepared based on the fragrance component of the daylily analyzed by the SPME method, and similarity with the daylily fragrance and palatability of the fragrance were performed through the olfactory sensory test. Sensory tests were conducted by professional steering staff and the general public. Similarity with natural daylily scents and palatability were evaluated through a survey.

Hereinafter, the present invention will be described in more detail with reference to Examples, but the present invention is not limited thereto, and other applications, modifications, and the like of the present invention will be apparent to those skilled in the art.

REFERENCE EXAMPLE 1 Analysis of Fragrance of Daylily Using SPME Method

A strong scented daylily was selected and the scent components were collected by adsorbing the scent components on a fiber coated with 85 μm polyacrylate fiber for SPME analysis. The collection site was a daylily garden in the Shingu University Botanical Garden in Geumgwang 2-dong, Jungwon-gu, Seongnam-si, Gyeonggi-do, and the scent collection was carried out for 2 hours from 7:00 pm to 9:00 pm.

After collecting the fragrance components, the fragrance-adsorbed fibers are sealed to prevent the fragrance from flying or deteriorating.They are transferred to the inlet of GC-MS, desorbed for 2 minutes, and GC-MS analysis is performed. It was. GC-MS analysis conditions are as follows.

Analysis condition

. Analyzer: HP 5890 II GC. Detector: HP 5972 MSD

. Column: DB-1 (60 m × 0.25 mm × 0.25 μm). Mobile Phase Gas: He

. Inlet temperature: 250 ° C. Detector temperature: 280 ℃

. Oven temperature: 70 ° C.-220 ° C. (3 ° C./min). Ionization Voltage: 70eV

. Desorption time: 2 minutes

As a result, the odor component of daylily analyzed by SPME method is shown in Table 1 below.

Perfume Content (% by weight) Linarul 47.526 Benzaldehyde 7.823 Limonene 2.545 Myrsen 2.416 Octanol 2.094 Phenylacetaldehyde 2.032 2-phenyl alcohol 1.764 Indole 1.570 Trans-Oximen 1.406 Etc 30.824 Total content 100.000

As shown in Table 1, daylily is linarul, benzaldehyde, limonene, myrsen, octanol and phenylacetaldehyde as a major odor component, these main odor components account for 64.44% by weight of the total Could.

REFERENCE EXAMPLE 2 Comparative sensory evaluation between the fragrance | flavor prepared in the analysis result and the fragrance of natural daylily

Based on the results of the analysis, a newly prepared combination perfume having the composition of Table 2 (Sample B) was made, and the taste similarity between the combination perfume and the actual daylily (Sample A) was verified through sensory evaluation.

Perfume Content (% by weight) Linarul 47.526 Benzaldehyde 7.823 Limonene 2.545 Myrsen 2.416 Octanol 2.094 Phenylacetaldehyde 2.032 2-phenyl alcohol 1.764 Indole 1.570 Trans-Oximen 1.406 Dipropylene glycol (DPG) 30.824 Total content 100.000

The sensory evaluation was performed on 20 general men and women aged 20 to 40 years, and the smells of real daylily (Sample A) and the combination perfume (Sample B) reproduced by the SPME method, respectively. By responding, the taste similarity between sample A and sample B (question 1) and the taste preference of sample B (question 2) were investigated. The results are shown in Table 4.

survey
(1) Question 1: How similar are the scents of Sample A and Sample B?
1) Not at all similar
2) Not very similar.
3) It is so.
4) Somewhat similar.
5) very similar.
(2) Question 2: How much do you like the smell of Sample B?
1) Not good at all
2) Not so good
3) It is so.
4) Slightly good
5) Very good

Evaluation Agent Question 1 (similarity) Question 2 (symbolic) One 3 3 2 One 2 3 3 2 4 3 2 5 2 3 6 2 2 7 2 One 8 2 2 9 One One 10 One 2 11 2 2 12 2 2 13 2 One 14 3 3 15 2 One 16 3 3 17 One One 18 One One 19 2 2 20 One One Average 1.95 1.85

As shown in Table 4, the combination fragrance composed of the components analyzed by the SPME method was found to have a lot of differences in the similarity to the smell of the real daylily, the palatability was also lower than the average.

REFERENCE EXAMPLE 3 Aroma Analysis by a Professional Evaluation Team and Aroma Comparison Between Daylily

As shown in Reference Examples 1 and 2, the perfume composition composed of the components analyzed by the SPME method had no odor similarity with natural daylily. Therefore, the expert evaluation group composed of the steering company performed the sensory evaluation for each flavor component of daylily. As a result, among the fragrance components of daylily, benealdehyde (Benzaldehyde), citrus fruit fragrance, limonene (Linalool) used to reproduce the floral scent of lily of the valley, cherry, almond, etc. Six components, Limonene, Myrcene, Octanol and Phenylacetaldehyde, were found to be the main constituents of daylily.

Example 1 Preparation of a New Combination Perfume According to the Content Change of Six Main Components

From Reference Example 3, it was confirmed that the main components of the unique flavor of daylily are linalul, benzaldehyde, limonene, myrcene, octanol and phenylacetaldehyde. Therefore, the present inventors have made these new ingredients of the # 1 to # 7 according to the following Table 5 in order to produce a flavor with good palatability while containing the six components, the smell of daylily.

Combination fragrances # 1 to # 7 changed the total content of the six flavors to 50, 55, 60, 65, 70, 75 and 80% by weight relative to the total weight of the combined fragrances while maintaining a constant proportion of these six main ingredients. It was prepared by.

Combination flavor number

Perfume name (unit: weight%) #One
(50%)
#2
(55%)
# 3
(60%)
#4
(65%)
# 5
(70%)
# 6
(75%)
# 7
(80%)
Linarul 36.9 40.6 44.3 47.9 51.6 55.3 59.0 Benzaldehyde 6.1 6.7 7.3 7.9 8.5 9.1 9.7 Limonene 2.0 2.2 2.4 2.6 2.8 3.0 3.2 Myrsen 1.9 2.1 2.2 2.4 2.6 2.8 3.0 Octanol 1.6 1.8 2.0 2.2 2.3 2.4 2.6 Phenylacetaldehyde 1.5 1.6 1.8 2.0 2.2 2.4 2.5 2-phenyl alcohol 2.5 2.2 2.0 1.7 1.5 1.2 1.0 Indole 2.2 2.0 1.8 1.5 1.3 1.1 0.9 Trans-Oximen 2.0 1.8 1.6 1.4 1.2 1.0 0.8 DPG 43.3 39.0 34.6 30.4 26.0 21.7 17.3 Total content 100.0 100.0 100.0 100.0 100.0 100.0 100.0

Example 2 Sensory evaluation of the perfume prepared in Example 1

The similarity and palatability with daylily fragrance for the newly combined combination fragrances # 1 to # 7 of Example 1 was carried out by sensory evaluation of the same method as in Reference Example 2. On the other hand, after conducting the comparative sensory evaluation of the two combination flavors, a 5-minute rest period was given so that there was no post-sensory paralysis. Sensory evaluation results on the taste similarity and palatability of the new combination perfume and daylily are shown in Table 6 below.

evaluation
agent Question 1 (similarity) Question 2 (symbolity) Combination flavor number Combination flavor number #One #2 # 3 #4 # 5 # 6 # 7 #One #2 # 3 #4 # 5 # 6 # 7 One One One One 2 2 One One One One One 2 2 One One 2 2 2 One 2 2 2 2 One 2 2 3 3 3 3 3 One One 2 3 2 3 2 3 3 3 3 3 3 3 4 One One 2 3 2 2 2 3 3 3 3 2 2 2 5 One One 2 2 2 2 2 2 3 3 3 2 2 3 6 One 2 2 2 3 2 2 2 3 3 4 3 2 2 7 2 3 3 3 2 2 2 2 2 2 3 3 3 2 8 2 2 3 3 3 2 2 2 2 2 3 2 2 2 9 2 3 3 4 3 2 2 2 2 2 3 3 2 2 10 3 3 3 4 2 2 2 2 2 2 3 3 2 One 11 2 2 3 3 2 2 2 2 2 2 3 3 3 2 13 2 2 3 3 3 2 One 2 3 3 2 2 2 2 14 2 2 3 3 3 2 2 3 2 2 2 3 2 One 15 One 2 3 3 3 2 One 2 3 2 3 3 3 2 16 One 2 2 3 2 2 One 3 3 3 3 3 2 3 17 2 2 3 3 3 2 2 2 3 3 3 3 3 2 18 One 2 3 3 3 2 2 3 3 3 3 3 2 2 19 One 2 2 3 2 2 2 2 2 3 3 2 2 2 20 One One 2 2 3 2 One 3 3 3 3 One One One Average 1.45 1.8 2.3 2.7 2.35 1.9 1.65 2.1 2.35 2.35 2.75 2.45 2.1 1.9

As shown in Table 6, the combination fragrance # 4 having a total content of six main components of 65% by weight was shown to have the most similarity and palatability among the seven combination fragrances, but the similarity and palatability with the actual daylily (Just as it is).

Example 3 Production of flavor-enhancing fragrance by analysis of professional evaluation team

In order to improve the similarity and palatability of the combination fragrance # 4 in which the fragrance of daylily is the most similar in Table 6, the total content of linarul, benzaldehyde, limonene, myrcene, octanol and phenylacetaldehyde as in the combination fragrance # 4 65 A new combination fragrance was prepared using dihydrojasmone, contained in weight percent and having a jasmine-based fragrant and alluring floral scent. Dihydrozasmon is added in an amount of 2% by weight, 4% by weight, 6% by weight, 8% by weight and 10% by weight relative to the total weight of the combination fragrance, and the content of DPG as a solvent is changed according to the change of the content of dihydrozasmon. Adjust to fit total content 100. The composition of these recombinant flavors is shown in Table 7 below.

Combination spices

Name of perfume (unit: weight%) #end

(2) #I

(4) #All

(6) #la

(8) #hemp

10 Linarul 47.9 47.9 47.9 47.9 47.9 Benzaldehyde 7.9 7.9 7.9 7.9 7.9 Limonene 2.6 2.6 2.6 2.6 2.6 Myrsen 2.4 2.4 2.4 2.4 2.4 Octanol 2.2 2.2 2.2 2.2 2.2 Phenylacetaldehyde 2.0 2.0 2.0 2.0 2.0 2-phenyl alcohol 1.7 1.7 1.7 1.7 1.7 Indole 1.5 1.5 1.5 1.5 1.5 Trans-Oximen 1.4 1.4 1.4 1.4 1.4 DPG 28.4 26.4 24.4 22.4 20.4 Dehydrozasmon 2.0 4.0 6.0 8.0 10.0 Total content 100.0 100 100 100 100

Example 4 Sensory Evaluation of Combination Perfumes Prepared in Example 3

The taste similarity and palatability with daylily for the five combinations of # 3 (#, #, #, #D, #M) were measured by sensory evaluation in the same manner as in Reference Example 2. Was carried out. On the other hand, after conducting the comparative sensory evaluation of the two combination flavors, a 5-minute rest period was given so that there was no post-sensory paralysis. Sensory evaluation results on the taste similarity and palatability of the new combination perfume and daylily are shown in Table 8 below.

evaluation
agent Question 1 (similarity) Question 2 (symbolity) Combination spices Combination spices #end #I #All #la #hemp #end #I #All #la #hemp One 3 4 5 4 3 3 4 3 4 3 2 3 4 4 4 4 2 3 3 3 3 3 4 4 3 2 2 3 3 4 3 2 4 3 4 4 4 4 3 3 3 3 3 5 3 4 4 2 2 2 4 3 2 3 6 4 4 5 5 3 3 5 4 4 2 7 3 5 4 3 3 3 4 3 2 3 8 3 4 5 5 3 4 5 4 3 3 9 2 4 5 3 2 3 4 3 3 3 10 3 5 5 3 2 2 3 3 2 2 11 3 4 5 3 3 3 3 4 4 2 13 2 4 4 3 3 3 5 5 4 2 14 3 4 5 4 3 3 4 5 3 3 15 2 3 4 3 3 4 5 3 3 3 16 3 5 4 4 3 3 3 3 3 3 17 4 4 4 3 3 3 4 4 2 3 18 4 5 5 4 3 2 3 4 3 3 19 3 5 4 3 3 3 4 5 2 4 20 2 5 3 3 3 3 4 5 4 3 Average 2.85 4.05 4.1 3.25 2.75 2.75 3.65 3.55 2.85 2.65

As shown in Table 8 above, when the odor component of linalul, benzaldehyde, limonene, myrsen, octanol and phenylacetaldehyde contains 4 to 6% by weight of dihydrozasmone, the smell of daylily is reproduced. It was confirmed that it was possible (average 4.0) and showed excellent palatability (average 3.6).

On the other hand, when the dihydrozasmon contained less than 4% by weight or more than 6% by weight it was found that the similarity and palatability of the scent is below the average (just so) compared to the combination perfume containing no dihydrojasmon.

[Manufacturing Example]

The perfume of Table 9 was prepared by combining a perfume composition having similarity with the smell of natural daylily as described above.

Perfume containing fragrance composition which reproduces scent of daylily Daylily fragrance reproduction combination fragrance
Alcohol
water
Pigment
Discoloration inhibitor 20 wt%
To 100% by weight
2 wt%
Suitable amount
Suitable amount

Claims (6)

A fragrance composition reproducing the fragrance of daylily by containing the fragrance ingredient of daylily and dihydrojasmone as an active ingredient. According to claim 1, The odor component of daylily is Linalul (Linalool), Benzaldehyde (Benzaldehyde), Limonene (Limonene), Myrcene (Octanol) and phenylacetaldehyde (Phenylacetaldehyde) characterized in that Fragrance composition. The perfume composition of claim 2, wherein the perfume composition further comprises 2-phenylalcohol, Indol and Trans-Ocimene. According to claim 2, wherein the fragrance composition is 44 to 48% by weight of linarul, 7.0 to 8.5% by weight of benzaldehyde, 2.4 to 2.8% by weight of limonene, 2.2 to 2.6% by weight of myrcene, octane based on the total weight of the composition A fragrance composition, comprising 2.0 to 2.3% by weight of knol, 1.8 to 2.2% by weight of phenylacetaldehyde and 4.0 to 6.0% by weight of dihydrozasmone. According to claim 3, wherein the fragrance composition contains 1.5 to 2.0% by weight of 2-phenyl alcohol, 1.3 to 1.6% by weight of indole and 1.2 to 1.6% by weight of trans- oxymen to the total weight of the composition Perfume composition characterized in that. An external preparation for skin comprising the fragrance composition of any one of claims 1 to 5.